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133112002113320 = 23522071507838719
BaseRepresentation
bin11110010001000010001101…
…100110011110111100101000
3122110022101100022000102202012
4132101002031212132330220
5114421401340020111240
61151034450511255052
740016011334212226
oct3621021546367450
9573271308012665
10133112002113320
1139460534a7441a
1212b19bb821a488
13593753c319209
1424c2926123b16
15105c836a63b65
hex79108d99ef28

133112002113320 has 32 divisors (see below), whose sum is σ = 299637710438400. Its totient is φ = 53220675390528.

The previous prime is 133112002113257. The next prime is 133112002113361. The reversal of 133112002113320 is 23311200211331.

It is a super-2 number, since 2×1331120021133202 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 753831080 + ... + 754007639.

It is an arithmetic number, because the mean of its divisors is an integer number (9363678451200).

Almost surely, 2133112002113320 is an apocalyptic number.

133112002113320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133112002113320 is an abundant number, since it is smaller than the sum of its proper divisors (166525708325080).

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

133112002113320 is a wasteful number, since it uses less digits than its factorization.

133112002113320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507840937 (or 1507840933 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 133112002113320 its reverse (23311200211331), we get a palindrome (156423202324651).

The spelling of 133112002113320 in words is "one hundred thirty-three trillion, one hundred twelve billion, two million, one hundred thirteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 2207 4414 8828 11035 17656 22070 44140 88280 1507838719 3015677438 6031354876 7539193595 12062709752 15078387190 30156774380 60313548760 3327800052833 6655600105666 13311200211332 16639000264165 26622400422664 33278000528330 66556001056660 133112002113320