80255031723 has 24 divisors (see below), whose sum is σ = 126975513600. Its totient is φ = 48619678464.

The previous prime is 80255031697. The next prime is 80255031733. The reversal of 80255031723 is 32713055208.

It is a happy number.

80255031723 is a `hidden beast` number, since 8 + 0 + 2 + 550 + 31 + 72 + 3 = 666.

It is not a de Polignac number, because 80255031723 - 2⁵ = 80255031691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80255031733) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9039403 + ... + 9048276.

It is an arithmetic number, because the mean of its divisors is an integer number (5290646400).

Almost surely, 2^80255031723 is an apocalyptic number.

80255031723 is a deficient number, since it is larger than the sum of its proper divisors (46720481877).

80255031723 is a wasteful number, since it uses less digits than its factorization.

80255031723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18087731 (or 18087728 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The spelling of 80255031723 in words is "eighty billion, two hundred fifty-five million, thirty-one thousand, seven hundred twenty-three".