118926532651 has 32 divisors (see below), whose sum is σ = 125024739840. Its totient is φ = 112983607296.

The previous prime is 118926532639. The next prime is 118926532661. The reversal of 118926532651 is 156235629811.

It is a cyclic number.

It is not a de Polignac number, because 118926532651 - 2⁵ = 118926532619 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 118926532595 and 118926532604.

It is not an unprimeable number, because it can be changed into a prime (118926532601) 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 in 31 ways as a sum of consecutive naturals, for example, 352897555 + ... + 352897891.

It is an arithmetic number, because the mean of its divisors is an integer number (3907023120).

Almost surely, 2^118926532651 is an apocalyptic number.

118926532651 is a deficient number, since it is larger than the sum of its proper divisors (6098207189).

118926532651 is a wasteful number, since it uses less digits than its factorization.

118926532651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063.

The product of its digits is 777600, while the sum is 49.

The spelling of 118926532651 in words is "one hundred eighteen billion, nine hundred twenty-six million, five hundred thirty-two thousand, six hundred fifty-one".