113250321320 has 64 divisors (see below), whose sum is σ = 255728240640. Its totient is φ = 45137664000.

The previous prime is 113250321311. The next prime is 113250321377. The reversal of 113250321320 is 23123052311.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27546065 + ... + 27550175.

It is an arithmetic number, because the mean of its divisors is an integer number (3995753760).

Almost surely, 2^113250321320 is an apocalyptic number.

113250321320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113250321320 is an abundant number, since it is smaller than the sum of its proper divisors (142477919320).

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

113250321320 is a wasteful number, since it uses less digits than its factorization.

113250321320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6426 (or 6422 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 113250321320 its reverse (23123052311), we get a palindrome (136373373631).

The spelling of 113250321320 in words is "one hundred thirteen billion, two hundred fifty million, three hundred twenty-one thousand, three hundred twenty".