113022131070 has 64 divisors (see below), whose sum is σ = 272478928896. Its totient is φ = 30003333120.

The previous prime is 113022131069. The next prime is 113022131129. The reversal of 113022131070 is 70131220311.

It is a happy number.

It is a super-2 number, since 2×113022131070² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6343875 + ... + 6361665.

It is an arithmetic number, because the mean of its divisors is an integer number (4257483264).

Almost surely, 2^113022131070 is an apocalyptic number.

113022131070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113022131070 is an abundant number, since it is smaller than the sum of its proper divisors (159456797826).

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

113022131070 is a wasteful number, since it uses less digits than its factorization.

113022131070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18745.

The product of its (nonzero) digits is 252, while the sum is 21.

Adding to 113022131070 its reverse (70131220311), we get a palindrome (183153351381).

The spelling of 113022131070 in words is "one hundred thirteen billion, twenty-two million, one hundred thirty-one thousand, seventy".