76802328812908 has 6 divisors (see below), whose sum is σ = 134404075422596. Its totient is φ = 38401164406452.

The previous prime is 76802328812903. The next prime is 76802328812977. The reversal of 76802328812908 is 80921882320867.

It is a super-2 number, since 2×76802328812908² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 76802328812908.

It is not an unprimeable number, because it can be changed into a prime (76802328812903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9600291101610 + ... + 9600291101617.

Almost surely, 2^{76802328812908} is an apocalyptic number.

It is an amenable number.

76802328812908 is a deficient number, since it is larger than the sum of its proper divisors (57601746609688).

76802328812908 is a wasteful number, since it uses less digits than its factorization.

76802328812908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19200582203231 (or 19200582203229 counting only the distinct ones).

The product of its (nonzero) digits is 37158912, while the sum is 64.

The spelling of 76802328812908 in words is "seventy-six trillion, eight hundred two billion, three hundred twenty-eight million, eight hundred twelve thousand, nine hundred eight".