117342575146 has 16 divisors (see below), whose sum is σ = 178505589888. Its totient is φ = 57840829200.

The previous prime is 117342575111. The next prime is 117342575149. The reversal of 117342575146 is 641575243711.

It is a junction number, because it is equal to n+sod(n) for n = 117342575096 and 117342575105.

It is not an unprimeable number, because it can be changed into a prime (117342575149) 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 7 ways as a sum of consecutive naturals, for example, 3336976 + ... + 3371956.

It is an arithmetic number, because the mean of its divisors is an integer number (11156599368).

Almost surely, 2^117342575146 is an apocalyptic number.

117342575146 is a deficient number, since it is larger than the sum of its proper divisors (61163014742).

117342575146 is a wasteful number, since it uses less digits than its factorization.

117342575146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58677.

The product of its digits is 705600, while the sum is 46.

The spelling of 117342575146 in words is "one hundred seventeen billion, three hundred forty-two million, five hundred seventy-five thousand, one hundred forty-six".