23131134421114 has 16 divisors (see below), whose sum is σ = 35922297438720. Its totient is φ = 11157683226480.

The previous prime is 23131134421007. The next prime is 23131134421117. The reversal of 23131134421114 is 41112443113132.

It is not an unprimeable number, because it can be changed into a prime (23131134421117) 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, 161915874 + ... + 162058669.

It is an arithmetic number, because the mean of its divisors is an integer number (2245143589920).

Almost surely, 2^{23131134421114} is an apocalyptic number.

23131134421114 is a deficient number, since it is larger than the sum of its proper divisors (12791163017606).

23131134421114 is a wasteful number, since it uses less digits than its factorization.

23131134421114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323975805.

The product of its digits is 6912, while the sum is 31.

Adding to 23131134421114 its reverse (41112443113132), we get a palindrome (64243577534246).

The spelling of 23131134421114 in words is "twenty-three trillion, one hundred thirty-one billion, one hundred thirty-four million, four hundred twenty-one thousand, one hundred fourteen".