113110131102 has 32 divisors (see below), whose sum is σ = 226645951392. Its totient is φ = 37632476544.

The previous prime is 113110131097. The next prime is 113110131107. The reversal of 113110131102 is 201131011311.

It is an interprime number because it is at equal distance from previous prime (113110131097) and next prime (113110131107).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113110131107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14932188 + ... + 14939760.

It is an arithmetic number, because the mean of its divisors is an integer number (7082685981).

Almost surely, 2^113110131102 is an apocalyptic number.

113110131102 is an abundant number, since it is smaller than the sum of its proper divisors (113535820290).

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

113110131102 is a wasteful number, since it uses less digits than its factorization.

113110131102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11932.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 113110131102 its reverse (201131011311), we get a palindrome (314241142413).

The spelling of 113110131102 in words is "one hundred thirteen billion, one hundred ten million, one hundred thirty-one thousand, one hundred two".