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10133330031200 = 255289142322051
BaseRepresentation
bin1001001101110101100110…
…0010010111001001100000
31022212201220012012121111002
42103131121202113021200
52312011024441444300
633315104302211132
72064052236042365
oct223353142271140
938781805177432
1010133330031200
113257580699952
121177aa7883aa8
13586751bc85cc
1427065499046c
151288d02dc5d5
hex93759897260

10133330031200 has 72 divisors (see below), whose sum is σ = 25015947080040. Its totient is φ = 4007788928000.

The previous prime is 10133330031151. The next prime is 10133330031211. The reversal of 10133330031200 is 213003333101.

It is a super-5 number, since 5×101333300312005 (a number of 66 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71089826 + ... + 71232225.

It is an arithmetic number, because the mean of its divisors is an integer number (347443709445).

Almost surely, 210133330031200 is an apocalyptic number.

10133330031200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10133330031200 is an abundant number, since it is smaller than the sum of its proper divisors (14882617048840).

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

10133330031200 is a wasteful number, since it uses less digits than its factorization.

10133330031200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142322160 (or 142322147 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 10133330031200 its reverse (213003333101), we get a palindrome (10346333364301).

The spelling of 10133330031200 in words is "ten trillion, one hundred thirty-three billion, three hundred thirty million, thirty-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 89 100 160 178 200 356 400 445 712 800 890 1424 1780 2225 2848 3560 4450 7120 8900 14240 17800 35600 71200 142322051 284644102 569288204 711610255 1138576408 1423220510 2277152816 2846441020 3558051275 4554305632 5692882040 7116102550 11385764080 12666662539 14232205100 22771528160 25333325078 28464410200 50666650156 56928820400 63333312695 101333300312 113857640800 126666625390 202666600624 253333250780 316666563475 405333201248 506666501560 633333126950 1013333003120 1266666253900 2026666006240 2533332507800 5066665015600 10133330031200