113113151022 has 128 divisors (see below), whose sum is σ = 259187765760. Its totient is φ = 32684912640.

The previous prime is 113113150999. The next prime is 113113151059. The reversal of 113113151022 is 220151311311.

It is a self number, because there is not a number n which added to its sum of digits gives 113113151022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 24391288 + ... + 24395924.

It is an arithmetic number, because the mean of its divisors is an integer number (2024904420).

Almost surely, 2^113113151022 is an apocalyptic number.

113113151022 is an abundant number, since it is smaller than the sum of its proper divisors (146074614738).

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

113113151022 is a wasteful number, since it uses less digits than its factorization.

113113151022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5026.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 113113151022 its reverse (220151311311), we get a palindrome (333264462333).

The spelling of 113113151022 in words is "one hundred thirteen billion, one hundred thirteen million, one hundred fifty-one thousand, twenty-two".