118190823976 has 8 divisors (see below), whose sum is σ = 221607794970. Its totient is φ = 59095411984.

The previous prime is 118190823931. The next prime is 118190823979. The reversal of 118190823976 is 679328091811.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 104410411876 + 13780412100 = 323126^2 + 117390^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (118190823979) 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, 7386926491 + ... + 7386926506.

Almost surely, 2^118190823976 is an apocalyptic number.

It is an amenable number.

118190823976 is a deficient number, since it is larger than the sum of its proper divisors (103416970994).

118190823976 is a wasteful number, since it uses less digits than its factorization.

118190823976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14773853003 (or 14773852999 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 55.

The spelling of 118190823976 in words is "one hundred eighteen billion, one hundred ninety million, eight hundred twenty-three thousand, nine hundred seventy-six".