113301110131 has 8 divisors (see below), whose sum is σ = 124622710128. Its totient is φ = 103001008000.

The previous prime is 113301110119. The next prime is 113301110159. The reversal of 113301110131 is 131011103311.

It is not a de Polignac number, because 113301110131 - 2¹³ = 113301101939 is a prime.

It is a super-2 number, since 2×113301110131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113301110161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42561070 + ... + 42563731.

It is an arithmetic number, because the mean of its divisors is an integer number (15577838766).

Almost surely, 2^113301110131 is an apocalyptic number.

113301110131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113301110131 is a deficient number, since it is larger than the sum of its proper divisors (11321599997).

113301110131 is an frugal number, since it uses more digits than its factorization.

113301110131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85124834 (or 85124812 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 113301110131 its reverse (131011103311), we get a palindrome (244312213442).

The spelling of 113301110131 in words is "one hundred thirteen billion, three hundred one million, one hundred ten thousand, one hundred thirty-one".