113010131 has 6 divisors (see below), whose sum is σ = 122372100. Its totient is φ = 104316888.

The previous prime is 113010091. The next prime is 113010133. The reversal of 113010131 is 131010311.

It is a happy number.

It is not a de Polignac number, because 113010131 - 2¹⁰ = 113009107 is a prime.

It is a super-2 number, since 2×113010131² = 25542579417274322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113010133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 334181 + ... + 334518.

It is an arithmetic number, because the mean of its divisors is an integer number (20395350).

Almost surely, 2^113010131 is an apocalyptic number.

113010131 is a deficient number, since it is larger than the sum of its proper divisors (9361969).

113010131 is an equidigital number, since it uses as much as digits as its factorization.

113010131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668725 (or 668712 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 113010131 is about 10630.6223242104. The cubic root of 113010131 is about 483.4732604246.

Adding to 113010131 its reverse (131010311), we get a palindrome (244020442).

The spelling of 113010131 in words is "one hundred thirteen million, ten thousand, one hundred thirty-one".