231514524012001 has 16 divisors (see below), whose sum is σ = 245052695236608. Its totient is φ = 218267489840400.

The previous prime is 231514524011999. The next prime is 231514524012053. The reversal of 231514524012001 is 100210425415132.

It is a cyclic number.

It is not a de Polignac number, because 231514524012001 - 2¹ = 231514524011999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231514524012061) 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, 14456301 + ... + 25923226.

It is an arithmetic number, because the mean of its divisors is an integer number (15315793452288).

Almost surely, 2^{231514524012001} is an apocalyptic number.

It is an amenable number.

231514524012001 is a deficient number, since it is larger than the sum of its proper divisors (13538171224607).

231514524012001 is a wasteful number, since it uses less digits than its factorization.

231514524012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40383132.

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 231514524012001 its reverse (100210425415132), we get a palindrome (331724949427133).

The spelling of 231514524012001 in words is "two hundred thirty-one trillion, five hundred fourteen billion, five hundred twenty-four million, twelve thousand, one".