80902268484 has 48 divisors (see below), whose sum is σ = 195319629120. Its totient is φ = 26032406400.

The previous prime is 80902268453. The next prime is 80902268497. The reversal of 80902268484 is 48486220908.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2016282 + ... + 2056014.

It is an arithmetic number, because the mean of its divisors is an integer number (4069158940).

Almost surely, 2^80902268484 is an apocalyptic number.

It is an amenable number.

80902268484 is an abundant number, since it is smaller than the sum of its proper divisors (114417360636).

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

80902268484 is a wasteful number, since it uses less digits than its factorization.

80902268484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45620 (or 45618 counting only the distinct ones).

The product of its (nonzero) digits is 1769472, while the sum is 51.

The spelling of 80902268484 in words is "eighty billion, nine hundred two million, two hundred sixty-eight thousand, four hundred eighty-four".