80608882620 has 48 divisors (see below), whose sum is σ = 257948425728. Its totient is φ = 18424887360.

The previous prime is 80608882583. The next prime is 80608882657. The reversal of 80608882620 is 2628880608.

It is an interprime number because it is at equal distance from previous prime (80608882583) and next prime (80608882657).

It is a self number, because there is not a number n which added to its sum of digits gives 80608882620.

It is a congruent number.

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, 95962536 + ... + 95963375.

It is an arithmetic number, because the mean of its divisors is an integer number (5373925536).

Almost surely, 2^80608882620 is an apocalyptic number.

It is an amenable number.

80608882620 is an abundant number, since it is smaller than the sum of its proper divisors (177339543108).

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

80608882620 is a wasteful number, since it uses less digits than its factorization.

80608882620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191925930 (or 191925928 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 48.

The spelling of 80608882620 in words is "eighty billion, six hundred eight million, eight hundred eighty-two thousand, six hundred twenty".