80274755584 has 117 divisors (see below), whose sum is σ = 170153797233. Its totient is φ = 37861687296.

The previous prime is 80274755573. The next prime is 80274755591. The reversal of 80274755584 is 48555747208.

The square root of 80274755584 is 283328.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 16302182400 + 63972573184 = 127680^2 + 252928^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 344526732 + ... + 344526964.

Almost surely, 2^80274755584 is an apocalyptic number.

80274755584 is the 283328-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80274755584

80274755584 is an abundant number, since it is smaller than the sum of its proper divisors (89879041649).

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

80274755584 is an frugal number, since it uses more digits than its factorization.

80274755584 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 12544000, while the sum is 55.

The spelling of 80274755584 in words is "eighty billion, two hundred seventy-four million, seven hundred fifty-five thousand, five hundred eighty-four".