111310401202 has 64 divisors (see below), whose sum is σ = 224685425664. Its totient is φ = 39941029440.

The previous prime is 111310401199. The next prime is 111310401253. The reversal of 111310401202 is 202104013111.

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 31 ways as a sum of consecutive naturals, for example, 824133 + ... + 949639.

It is an arithmetic number, because the mean of its divisors is an integer number (3510709776).

Almost surely, 2^111310401202 is an apocalyptic number.

111310401202 is an abundant number, since it is smaller than the sum of its proper divisors (113375024462).

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

111310401202 is a wasteful number, since it uses less digits than its factorization.

111310401202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125983.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 111310401202 its reverse (202104013111), we get a palindrome (313414414313).

The spelling of 111310401202 in words is "one hundred eleven billion, three hundred ten million, four hundred one thousand, two hundred two".