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132010300030212 = 223214994972591389
BaseRepresentation
bin11110000001000000001011…
…000010100011110100000100
3122022102001122210011212221100
4132001000023002203310010
5114300324043301431322
61144432410012220100
736543300204055242
oct3601001302436404
9568361583155840
10132010300030212
113907628795817a
121298059246a630
135887696a15496
142485492991792
15103dd5694bdac
hex78100b0a3d04

132010300030212 has 72 divisors (see below), whose sum is σ = 335967753303000. Its totient is φ = 43703489115648.

The previous prime is 132010300030199. The next prime is 132010300030261. The reversal of 132010300030212 is 212030003010231.

132010300030212 is a `hidden beast` number, since 1 + 320 + 1 + 0 + 30 + 0 + 0 + 302 + 12 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 114125054976 + 131896174975236 = 337824^2 + 11484606^2 .

It is a super-2 number, since 2×1320103000302122 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49646214 + ... + 52237602.

It is an arithmetic number, because the mean of its divisors is an integer number (4666218795875).

Almost surely, 2132010300030212 is an apocalyptic number.

132010300030212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132010300030212 is an abundant number, since it is smaller than the sum of its proper divisors (203957453272788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132010300030212 is a wasteful number, since it uses less digits than its factorization.

132010300030212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2601045 (or 2601040 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 132010300030212 its reverse (212030003010231), we get a palindrome (344040303040443).

The spelling of 132010300030212 in words is "one hundred thirty-two trillion, ten billion, three hundred million, thirty thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 149 298 447 596 894 1341 1788 2682 5364 9497 18994 28491 37988 56982 85473 113964 170946 341892 1415053 2591389 2830106 4245159 5182778 5660212 7774167 8490318 10365556 12735477 15548334 16980636 23322501 25470954 31096668 46645002 50941908 93290004 386116961 772233922 1158350883 1544467844 2316701766 3475052649 4633403532 6950105298 13900210596 24610421333 49220842666 73831263999 98441685332 147662527998 221493791997 295325055996 442987583994 885975167988 3666952778617 7333905557234 11000858335851 14667811114468 22001716671702 33002575007553 44003433343404 66005150015106 132010300030212