76768299533194 has 8 divisors (see below), whose sum is σ = 121926122788068. Its totient is φ = 36126258603840.

The previous prime is 76768299533179. The next prime is 76768299533201. The reversal of 76768299533194 is 49133599286767.

It can be written as a sum of positive squares in 2 ways, for example, as 75463708390225 + 1304591142969 = 8686985^2 + 1142187^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1128945581337 + ... + 1128945581404.

Almost surely, 2^{76768299533194} is an apocalyptic number.

76768299533194 is a deficient number, since it is larger than the sum of its proper divisors (45157823254874).

76768299533194 is a wasteful number, since it uses less digits than its factorization.

76768299533194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257891162760.

The product of its digits is 3703553280, while the sum is 79.

The spelling of 76768299533194 in words is "seventy-six trillion, seven hundred sixty-eight billion, two hundred ninety-nine million, five hundred thirty-three thousand, one hundred ninety-four".