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32131202300011 = 661200461242491
BaseRepresentation
bin1110100111001001000001…
…11001100011100001101011
311012202201020201211000122001
413103210200321203201223
513202414200242100021
6152200512012511431
76524255101136413
oct723444071434153
9135681221730561
1032131202300011
11a268848048841
12372b2aa77b577
1314c0c61996469
147d1230c73643
153aac1645c091
hex1d3920e6386b

32131202300011 has 8 divisors (see below), whose sum is σ = 32180105523248. Its totient is φ = 32082299964000.

The previous prime is 32131202299997. The next prime is 32131202300047. The reversal of 32131202300011 is 11000320213123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32131202300011 - 213 = 32131202291819 is a prime.

It is a super-2 number, since 2×321312023000112 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32131202370011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132383476 + ... + 132625966.

It is an arithmetic number, because the mean of its divisors is an integer number (4022513190406).

Almost surely, 232131202300011 is an apocalyptic number.

32131202300011 is a deficient number, since it is larger than the sum of its proper divisors (48903223237).

32131202300011 is a wasteful number, since it uses less digits than its factorization.

32131202300011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 443613.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32131202300011 its reverse (11000320213123), we get a palindrome (43131522513134).

The spelling of 32131202300011 in words is "thirty-two trillion, one hundred thirty-one billion, two hundred two million, three hundred thousand, eleven".

Divisors: 1 661 200461 242491 132504721 160286551 48609988351 32131202300011