113253131344 has 20 divisors (see below), whose sum is σ = 219489706720. Its totient is φ = 56610626400.

The previous prime is 113253131309. The next prime is 113253131353. The reversal of 113253131344 is 443131352311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 937482 + ... + 1051369.

It is an arithmetic number, because the mean of its divisors is an integer number (10974485336).

Almost surely, 2^113253131344 is an apocalyptic number.

It is an amenable number.

113253131344 is a deficient number, since it is larger than the sum of its proper divisors (106236575376).

113253131344 is a wasteful number, since it uses less digits than its factorization.

113253131344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1992418 (or 1992412 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

Adding to 113253131344 its reverse (443131352311), we get a palindrome (556384483655).

The spelling of 113253131344 in words is "one hundred thirteen billion, two hundred fifty-three million, one hundred thirty-one thousand, three hundred forty-four".