80097768968 has 16 divisors (see below), whose sum is σ = 171638076480. Its totient is φ = 34327615248.

The previous prime is 80097768943. The next prime is 80097769001. The reversal of 80097768968 is 86986779008.

It is a super-2 number, since 2×80097768968² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 80097768898 and 80097768907.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 715158596 + ... + 715158707.

It is an arithmetic number, because the mean of its divisors is an integer number (10727379780).

Almost surely, 2^80097768968 is an apocalyptic number.

It is an amenable number.

80097768968 is an abundant number, since it is smaller than the sum of its proper divisors (91540307512).

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

80097768968 is a wasteful number, since it uses less digits than its factorization.

80097768968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430317316 (or 1430317312 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 68.

The spelling of 80097768968 in words is "eighty billion, ninety-seven million, seven hundred sixty-eight thousand, nine hundred sixty-eight".