76954966312406 has 64 divisors (see below), whose sum is σ = 147241365425280. Its totient is φ = 29339605693440.

The previous prime is 76954966312387. The next prime is 76954966312417. The reversal of 76954966312406 is 60421366945967.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10619951 + ... + 16330746.

It is an arithmetic number, because the mean of its divisors is an integer number (2300646334770).

Almost surely, 2^{76954966312406} is an apocalyptic number.

76954966312406 is a deficient number, since it is larger than the sum of its proper divisors (70286399112874).

76954966312406 is a wasteful number, since it uses less digits than its factorization.

76954966312406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26951289.

The product of its (nonzero) digits is 352719360, while the sum is 68.

The spelling of 76954966312406 in words is "seventy-six trillion, nine hundred fifty-four billion, nine hundred sixty-six million, three hundred twelve thousand, four hundred six".