80371511374 has 96 divisors (see below), whose sum is σ = 168044025600. Its totient is φ = 28375522560.

The previous prime is 80371511359. The next prime is 80371511387. The reversal of 80371511374 is 47311517308.

It is a super-2 number, since 2×80371511374² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 385782 + ... + 556390.

It is an arithmetic number, because the mean of its divisors is an integer number (1750458600).

Almost surely, 2^80371511374 is an apocalyptic number.

80371511374 is an abundant number, since it is smaller than the sum of its proper divisors (87672514226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80371511374 is a wasteful number, since it uses less digits than its factorization.

80371511374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170678 (or 170671 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 40.

The spelling of 80371511374 in words is "eighty billion, three hundred seventy-one million, five hundred eleven thousand, three hundred seventy-four".