76659052192 has 12 divisors (see below), whose sum is σ = 150922509066. Its totient is φ = 38329526080.

The previous prime is 76659052189. The next prime is 76659052193. The reversal of 76659052192 is 29125095667.

It can be written as a sum of positive squares in only one way, i.e., 50013060496 + 26645991696 = 223636^2 + 163236^2 .

It is a super-2 number, since 2×76659052192² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (76659052193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1197797659 + ... + 1197797722.

Almost surely, 2^76659052192 is an apocalyptic number.

It is an amenable number.

76659052192 is a deficient number, since it is larger than the sum of its proper divisors (74263456874).

76659052192 is a wasteful number, since it uses less digits than its factorization.

76659052192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2395595391 (or 2395595383 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 52.

The spelling of 76659052192 in words is "seventy-six billion, six hundred fifty-nine million, fifty-two thousand, one hundred ninety-two".