80594792131 has 8 divisors (see below), whose sum is σ = 96113044224. Its totient is φ = 66077717640.

The previous prime is 80594792123. The next prime is 80594792149. The reversal of 80594792131 is 13129749508.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80594792131 - 2³ = 80594792123 is a prime.

It is a super-2 number, since 2×80594792131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80594792101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250294225 + ... + 250294546.

It is an arithmetic number, because the mean of its divisors is an integer number (12014130528).

Almost surely, 2^80594792131 is an apocalyptic number.

80594792131 is a deficient number, since it is larger than the sum of its proper divisors (15518252093).

80594792131 is a wasteful number, since it uses less digits than its factorization.

80594792131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500588801.

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 80594792131 in words is "eighty billion, five hundred ninety-four million, seven hundred ninety-two thousand, one hundred thirty-one".