23013201230131 has 8 divisors (see below), whose sum is σ = 26303323380320. Its totient is φ = 19723709573568.

The previous prime is 23013201230119. The next prime is 23013201230147. The reversal of 23013201230131 is 13103210231032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23013201230131 - 2⁹ = 23013201229619 is a prime.

It is a super-2 number, since 2×23013201230131² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23013201230111) 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, 157545186 + ... + 157691191.

It is an arithmetic number, because the mean of its divisors is an integer number (3287915422540).

Almost surely, 2^{23013201230131} is an apocalyptic number.

23013201230131 is a deficient number, since it is larger than the sum of its proper divisors (3290122150189).

23013201230131 is a wasteful number, since it uses less digits than its factorization.

23013201230131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315246813.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 23013201230131 its reverse (13103210231032), we get a palindrome (36116411461163).

Subtracting from 23013201230131 its reverse (13103210231032), we obtain a palindrome (9909990999099).

The spelling of 23013201230131 in words is "twenty-three trillion, thirteen billion, two hundred one million, two hundred thirty thousand, one hundred thirty-one".