76609922073998 has 4 divisors (see below), whose sum is σ = 114914883111000. Its totient is φ = 38304961036998.

The previous prime is 76609922073973. The next prime is 76609922074027. The reversal of 76609922073998 is 89937022990667.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19152480518498 + ... + 19152480518501.

It is an arithmetic number, because the mean of its divisors is an integer number (28728720777750).

Almost surely, 2^{76609922073998} is an apocalyptic number.

76609922073998 is a deficient number, since it is larger than the sum of its proper divisors (38304961037002).

76609922073998 is a wasteful number, since it uses less digits than its factorization.

76609922073998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38304961037001.

The product of its (nonzero) digits is 1111065984, while the sum is 77.

The spelling of 76609922073998 in words is "seventy-six trillion, six hundred nine billion, nine hundred twenty-two million, seventy-three thousand, nine hundred ninety-eight".