80367090120 has 48 divisors (see below), whose sum is σ = 261193044060. Its totient is φ = 21431223936.

The previous prime is 80367090073. The next prime is 80367090143. The reversal of 80367090120 is 2109076308.

It can be written as a sum of positive squares in 2 ways, for example, as 77737246596 + 2629843524 = 278814^2 + 51282^2 .

It is a super-2 number, since 2×80367090120² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111620599 + ... + 111621318.

Almost surely, 2^80367090120 is an apocalyptic number.

It is an amenable number.

80367090120 is an abundant number, since it is smaller than the sum of its proper divisors (180825953940).

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

80367090120 is a wasteful number, since it uses less digits than its factorization.

80367090120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223241934 (or 223241927 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The spelling of 80367090120 in words is "eighty billion, three hundred sixty-seven million, ninety thousand, one hundred twenty".