80658885608 has 32 divisors (see below), whose sum is σ = 175028332800. Its totient is φ = 34130521152.

The previous prime is 80658885599. The next prime is 80658885617.

80658885608 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (80658885599) and next prime (80658885617).

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, 9111635 + ... + 9120482.

It is an arithmetic number, because the mean of its divisors is an integer number (5469635400).

Almost surely, 2^80658885608 is an apocalyptic number.

It is an amenable number.

80658885608 is an abundant number, since it is smaller than the sum of its proper divisors (94369447192).

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

80658885608 is a wasteful number, since it uses less digits than its factorization.

80658885608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18232209 (or 18232205 counting only the distinct ones).

The product of its (nonzero) digits is 29491200, while the sum is 62.

The spelling of 80658885608 in words is "eighty billion, six hundred fifty-eight million, eight hundred eighty-five thousand, six hundred eight".