77014118496 has 72 divisors (see below), whose sum is σ = 235168126200. Its totient is φ = 22004032512.

The previous prime is 77014118491. The next prime is 77014118557. The reversal of 77014118496 is 69481141077.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77014118491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8181321 + ... + 8190728.

It is an arithmetic number, because the mean of its divisors is an integer number (3266223975).

Almost surely, 2^77014118496 is an apocalyptic number.

It is an amenable number.

77014118496 is an abundant number, since it is smaller than the sum of its proper divisors (158154007704).

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

77014118496 is a wasteful number, since it uses less digits than its factorization.

77014118496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16372076 (or 16372061 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 48.

The spelling of 77014118496 in words is "seventy-seven billion, fourteen million, one hundred eighteen thousand, four hundred ninety-six".