80550376802 has 16 divisors (see below), whose sum is σ = 138192530112. Its totient is φ = 34495047600.

The previous prime is 80550376759. The next prime is 80550376859. The reversal of 80550376802 is 20867305508.

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, 2193008 + ... + 2229435.

It is an arithmetic number, because the mean of its divisors is an integer number (8637033132).

Almost surely, 2^80550376802 is an apocalyptic number.

80550376802 is a deficient number, since it is larger than the sum of its proper divisors (57642153310).

80550376802 is a wasteful number, since it uses less digits than its factorization.

80550376802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4423753.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 80550376802 in words is "eighty billion, five hundred fifty million, three hundred seventy-six thousand, eight hundred two".