80087002368 has 72 divisors (see below), whose sum is σ = 213288129600. Its totient is φ = 26678145024.

The previous prime is 80087002357. The next prime is 80087002381. The reversal of 80087002368 is 86320078008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1163868 + ... + 1230756.

Almost surely, 2^80087002368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80087002368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106644064800).

80087002368 is an abundant number, since it is smaller than the sum of its proper divisors (133201127232).

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

80087002368 is a wasteful number, since it uses less digits than its factorization.

80087002368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68467 (or 68453 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 80087002368 in words is "eighty billion, eighty-seven million, two thousand, three hundred sixty-eight".