80107575456 has 24 divisors (see below), whose sum is σ = 210282385824. Its totient is φ = 26702525120.

The previous prime is 80107575451. The next prime is 80107575463. The reversal of 80107575456 is 65457570108.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (80107575451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417226860 + ... + 417227051.

It is an arithmetic number, because the mean of its divisors is an integer number (8761766076).

Almost surely, 2^80107575456 is an apocalyptic number.

It is an amenable number.

80107575456 is an abundant number, since it is smaller than the sum of its proper divisors (130174810368).

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

80107575456 is a wasteful number, since it uses less digits than its factorization.

80107575456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834453924 (or 834453916 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 48.

The spelling of 80107575456 in words is "eighty billion, one hundred seven million, five hundred seventy-five thousand, four hundred fifty-six".