23580334131 has 4 divisors (see below), whose sum is σ = 31440445512. Its totient is φ = 15720222752.

The previous prime is 23580334117. The next prime is 23580334133. The reversal of 23580334131 is 13143308532.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23580334131 - 2⁷ = 23580334003 is a prime.

It is a super-2 number, since 2×23580334131² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23580334092 and 23580334101.

It is not an unprimeable number, because it can be changed into a prime (23580334133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3930055686 + ... + 3930055691.

It is an arithmetic number, because the mean of its divisors is an integer number (7860111378).

Almost surely, 2^23580334131 is an apocalyptic number.

23580334131 is a deficient number, since it is larger than the sum of its proper divisors (7860111381).

23580334131 is an equidigital number, since it uses as much as digits as its factorization.

23580334131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7860111380.

The product of its (nonzero) digits is 25920, while the sum is 33.

The spelling of 23580334131 in words is "twenty-three billion, five hundred eighty million, three hundred thirty-four thousand, one hundred thirty-one".