23120796967 has 2 divisors, whose sum is σ = 23120796968. Its totient is φ = 23120796966.

The previous prime is 23120796961. The next prime is 23120796983. The reversal of 23120796967 is 76969702132.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23120796967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23120796961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11560398483 + 11560398484.

It is an arithmetic number, because the mean of its divisors is an integer number (11560398484).

Almost surely, 2^23120796967 is an apocalyptic number.

23120796967 is a deficient number, since it is larger than the sum of its proper divisors (1).

23120796967 is an equidigital number, since it uses as much as digits as its factorization.

23120796967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1714608, while the sum is 52.

The spelling of 23120796967 in words is "twenty-three billion, one hundred twenty million, seven hundred ninety-six thousand, nine hundred sixty-seven".