80877204424 has 16 divisors (see below), whose sum is σ = 151649190000. Its totient is φ = 40437420432.

The previous prime is 80877204407. The next prime is 80877204427. The reversal of 80877204424 is 42440277808.

It is a super-2 number, since 2×80877204424² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80877204427) 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, 188019 + ... + 443965.

It is an arithmetic number, because the mean of its divisors is an integer number (9478074375).

Almost surely, 2^80877204424 is an apocalyptic number.

It is an amenable number.

80877204424 is a deficient number, since it is larger than the sum of its proper divisors (70771985576).

80877204424 is a wasteful number, since it uses less digits than its factorization.

80877204424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295452 (or 295448 counting only the distinct ones).

The product of its (nonzero) digits is 802816, while the sum is 46.

The spelling of 80877204424 in words is "eighty billion, eight hundred seventy-seven million, two hundred four thousand, four hundred twenty-four".