23692641331 has 2 divisors, whose sum is σ = 23692641332. Its totient is φ = 23692641330.

The previous prime is 23692641293. The next prime is 23692641353. The reversal of 23692641331 is 13314629632.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23692641331 - 2¹¹ = 23692639283 is a prime.

It is a super-2 number, since 2×23692641331² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23692641131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11846320665 + 11846320666.

It is an arithmetic number, because the mean of its divisors is an integer number (11846320666).

Almost surely, 2^23692641331 is an apocalyptic number.

23692641331 is a deficient number, since it is larger than the sum of its proper divisors (1).

23692641331 is an equidigital number, since it uses as much as digits as its factorization.

23692641331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 139968, while the sum is 40.

The spelling of 23692641331 in words is "twenty-three billion, six hundred ninety-two million, six hundred forty-one thousand, three hundred thirty-one".