113311111300 has 72 divisors (see below), whose sum is σ = 267751612800. Its totient is φ = 41458273920.

The previous prime is 113311111273. The next prime is 113311111301. The reversal of 113311111300 is 3111113311.

It is not an unprimeable number, because it can be changed into a prime (113311111301) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 973132 + ... + 1083331.

It is an arithmetic number, because the mean of its divisors is an integer number (3718772400).

Almost surely, 2^113311111300 is an apocalyptic number.

113311111300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113311111300 is an abundant number, since it is smaller than the sum of its proper divisors (154440501500).

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

113311111300 is a wasteful number, since it uses less digits than its factorization.

113311111300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056525 (or 2056518 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 113311111300 its reverse (3111113311), we get a palindrome (116422224611).

It can be divided in two parts, 1133111 and 11300, that added together give a palindrome (1144411).

The spelling of 113311111300 in words is "one hundred thirteen billion, three hundred eleven million, one hundred eleven thousand, three hundred".