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13033011321132 = 2231198734934251
BaseRepresentation
bin1011110110100111110000…
…0000101001100100101100
31201010221110222010101122220
42331221330000221210230
53202013101344234012
643415141023435340
72513414112244215
oct275517400514454
951127428111586
1013033011321132
1141752a6136980
121565a75155b50
13737013b99a2a
14330b3038240c
1517904283e08c
hexbda7c02992c

13033011321132 has 24 divisors (see below), whose sum is σ = 33174937908672. Its totient is φ = 3949397370000.

The previous prime is 13033011321119. The next prime is 13033011321179. The reversal of 13033011321132 is 23112311033031.

It is a super-4 number, since 4×130330113211324 (a number of 54 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49367466994 + ... + 49367467257.

It is an arithmetic number, because the mean of its divisors is an integer number (1382289079528).

Almost surely, 213033011321132 is an apocalyptic number.

13033011321132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13033011321132 is an abundant number, since it is smaller than the sum of its proper divisors (20141926587540).

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

13033011321132 is a wasteful number, since it uses less digits than its factorization.

13033011321132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98734934269 (or 98734934267 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13033011321132 its reverse (23112311033031), we get a palindrome (36145322354163).

The spelling of 13033011321132 in words is "thirteen trillion, thirty-three billion, eleven million, three hundred twenty-one thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 98734934251 197469868502 296204802753 394939737004 592409605506 1086084276761 1184819211012 2172168553522 3258252830283 4344337107044 6516505660566 13033011321132