113322103212320 has 48 divisors (see below), whose sum is σ = 267724207248120. Its totient is φ = 45328716263424.

The previous prime is 113322103212317. The next prime is 113322103212349. The reversal of 113322103212320 is 23212301223311.

It can be written as a sum of positive squares in 4 ways, for example, as 109966011115024 + 3356092097296 = 10486468^2 + 1831964^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113322103212320.

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, 76225214 + ... + 77697666.

Almost surely, 2^{113322103212320} is an apocalyptic number.

113322103212320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113322103212320 is an abundant number, since it is smaller than the sum of its proper divisors (154402104035800).

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

113322103212320 is a wasteful number, since it uses less digits than its factorization.

113322103212320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953477 (or 1953469 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 113322103212320 its reverse (23212301223311), we get a palindrome (136534404435631).

The spelling of 113322103212320 in words is "one hundred thirteen trillion, three hundred twenty-two billion, one hundred three million, two hundred twelve thousand, three hundred twenty".