113022131102 has 4 divisors (see below), whose sum is σ = 169533196656. Its totient is φ = 56511065550.

The previous prime is 113022131069. The next prime is 113022131129. The reversal of 113022131102 is 201131220311.

113022131102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28255532774 + ... + 28255532777.

It is an arithmetic number, because the mean of its divisors is an integer number (42383299164).

Almost surely, 2^113022131102 is an apocalyptic number.

113022131102 is a deficient number, since it is larger than the sum of its proper divisors (56511065554).

113022131102 is an equidigital number, since it uses as much as digits as its factorization.

113022131102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56511065553.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 113022131102 its reverse (201131220311), we get a palindrome (314153351413).

The spelling of 113022131102 in words is "one hundred thirteen billion, twenty-two million, one hundred thirty-one thousand, one hundred two".