80875796522 has 16 divisors (see below), whose sum is σ = 125334092544. Its totient is φ = 39099996000.

The previous prime is 80875796503. The next prime is 80875796531. The reversal of 80875796522 is 22569757808.

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, 484379 + ... + 629582.

It is an arithmetic number, because the mean of its divisors is an integer number (7833380784).

Almost surely, 2^80875796522 is an apocalyptic number.

80875796522 is a deficient number, since it is larger than the sum of its proper divisors (44458296022).

80875796522 is a wasteful number, since it uses less digits than its factorization.

80875796522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115165.

The product of its (nonzero) digits is 16934400, while the sum is 59.

The spelling of 80875796522 in words is "eighty billion, eight hundred seventy-five million, seven hundred ninety-six thousand, five hundred twenty-two".