80850480734 has 16 divisors (see below), whose sum is σ = 124137031920. Its totient is φ = 39472090560.

The previous prime is 80850480703. The next prime is 80850480743. The reversal of 80850480734 is 43708405808.

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, 109682 + ... + 416810.

It is an arithmetic number, because the mean of its divisors is an integer number (7758564495).

Almost surely, 2^80850480734 is an apocalyptic number.

80850480734 is a deficient number, since it is larger than the sum of its proper divisors (43286551186).

80850480734 is a wasteful number, since it uses less digits than its factorization.

80850480734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310235.

The product of its (nonzero) digits is 860160, while the sum is 47.

The spelling of 80850480734 in words is "eighty billion, eight hundred fifty million, four hundred eighty thousand, seven hundred thirty-four".