104311326923 has 2 divisors, whose sum is σ = 104311326924. Its totient is φ = 104311326922.

The previous prime is 104311326913. The next prime is 104311326947. The reversal of 104311326923 is 329623113401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104311326923 - 2¹⁴ = 104311310539 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (104311326913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52155663461 + 52155663462.

It is an arithmetic number, because the mean of its divisors is an integer number (52155663462).

Almost surely, 2^104311326923 is an apocalyptic number.

104311326923 is a deficient number, since it is larger than the sum of its proper divisors (1).

104311326923 is an equidigital number, since it uses as much as digits as its factorization.

104311326923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 104311326923 in words is "one hundred four billion, three hundred eleven million, three hundred twenty-six thousand, nine hundred twenty-three".