117452456126 has 16 divisors (see below), whose sum is σ = 183584143440. Its totient is φ = 56287304640.

The previous prime is 117452456113. The next prime is 117452456131. The reversal of 117452456126 is 621654254711.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 7382720 + ... + 7398611.

It is an arithmetic number, because the mean of its divisors is an integer number (11474008965).

Almost surely, 2^117452456126 is an apocalyptic number.

117452456126 is a deficient number, since it is larger than the sum of its proper divisors (66131687314).

117452456126 is a wasteful number, since it uses less digits than its factorization.

117452456126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14781499.

The product of its digits is 403200, while the sum is 44.

The spelling of 117452456126 in words is "one hundred seventeen billion, four hundred fifty-two million, four hundred fifty-six thousand, one hundred twenty-six".