80052368832 has 84 divisors (see below), whose sum is σ = 235657228456. Its totient is φ = 25962923520.

The previous prime is 80052368821. The next prime is 80052368839. The reversal of 80052368832 is 23886325008.

It is a super-2 number, since 2×80052368832² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80052368839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1856794 + ... + 1899417.

Almost surely, 2^80052368832 is an apocalyptic number.

It is an amenable number.

80052368832 is an abundant number, since it is smaller than the sum of its proper divisors (155604859624).

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

80052368832 is a wasteful number, since it uses less digits than its factorization.

80052368832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756266 (or 3756253 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 80052368832 in words is "eighty billion, fifty-two million, three hundred sixty-eight thousand, eight hundred thirty-two".