23300331131 has 16 divisors (see below), whose sum is σ = 29057832960. Its totient is φ = 18151058880.

The previous prime is 23300331077. The next prime is 23300331137. The reversal of 23300331131 is 13113300332.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23300331131 is a prime.

It is a super-2 number, since 2×23300331131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23300331137) 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, 250070 + ... + 330356.

It is an arithmetic number, because the mean of its divisors is an integer number (1816114560).

Almost surely, 2^23300331131 is an apocalyptic number.

23300331131 is a deficient number, since it is larger than the sum of its proper divisors (5757501829).

23300331131 is a wasteful number, since it uses less digits than its factorization.

23300331131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84074.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 23300331131 its reverse (13113300332), we get a palindrome (36413631463).

The spelling of 23300331131 in words is "twenty-three billion, three hundred million, three hundred thirty-one thousand, one hundred thirty-one".