80408792375 has 8 divisors (see below), whose sum is σ = 100350173040. Its totient is φ = 64327033800.

The previous prime is 80408792363. The next prime is 80408792383. The reversal of 80408792375 is 57329780408.

It is not a de Polignac number, because 80408792375 - 2³⁰ = 79335050551 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321635045 + ... + 321635294.

It is an arithmetic number, because the mean of its divisors is an integer number (12543771630).

Almost surely, 2^80408792375 is an apocalyptic number.

80408792375 is a deficient number, since it is larger than the sum of its proper divisors (19941380665).

80408792375 is an equidigital number, since it uses as much as digits as its factorization.

80408792375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643270354 (or 643270344 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 80408792375 in words is "eighty billion, four hundred eight million, seven hundred ninety-two thousand, three hundred seventy-five".