117030433475 has 12 divisors (see below), whose sum is σ = 145142161944. Its totient is φ = 93608589120.

The previous prime is 117030433451. The next prime is 117030433477. The reversal of 117030433475 is 574334030711.

It is not a de Polignac number, because 117030433475 - 2³⁰ = 115956691651 is a prime.

It is a super-2 number, since 2×117030433475² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117030433477) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 241274 + ... + 540623.

It is an arithmetic number, because the mean of its divisors is an integer number (12095180162).

Almost surely, 2^117030433475 is an apocalyptic number.

117030433475 is a deficient number, since it is larger than the sum of its proper divisors (28111728469).

117030433475 is an equidigital number, since it uses as much as digits as its factorization.

117030433475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787894 (or 787889 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The spelling of 117030433475 in words is "one hundred seventeen billion, thirty million, four hundred thirty-three thousand, four hundred seventy-five".