76168642036899 has 8 divisors (see below), whose sum is σ = 101850864281280. Its totient is φ = 50632757241896.

The previous prime is 76168642036813. The next prime is 76168642036967. The reversal of 76168642036899 is 99863024686167.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 76168642036899 - 2¹³ = 76168642028707 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 76168642036899.

It is not an unprimeable number, because it can be changed into a prime (76168642036099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36584361129 + ... + 36584363210.

It is an arithmetic number, because the mean of its divisors is an integer number (12731358035160).

Almost surely, 2^{76168642036899} is an apocalyptic number.

76168642036899 is a deficient number, since it is larger than the sum of its proper divisors (25682222244381).

76168642036899 is a wasteful number, since it uses less digits than its factorization.

76168642036899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73168724689.

The product of its (nonzero) digits is 1128701952, while the sum is 75.

The spelling of 76168642036899 in words is "seventy-six trillion, one hundred sixty-eight billion, six hundred forty-two million, thirty-six thousand, eight hundred ninety-nine".