117471750688 has 12 divisors (see below), whose sum is σ = 231272509230. Its totient is φ = 58735875328.

The previous prime is 117471750659. The next prime is 117471750727. The reversal of 117471750688 is 886057174711.

It can be written as a sum of positive squares in only one way, i.e., 62766283024 + 54705467664 = 250532^2 + 233892^2 .

It is a super-2 number, since 2×117471750688² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1835496073 + ... + 1835496136.

Almost surely, 2^117471750688 is an apocalyptic number.

It is an amenable number.

117471750688 is a deficient number, since it is larger than the sum of its proper divisors (113800758542).

117471750688 is an equidigital number, since it uses as much as digits as its factorization.

117471750688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3670992219 (or 3670992211 counting only the distinct ones).

The product of its (nonzero) digits is 2634240, while the sum is 55.

The spelling of 117471750688 in words is "one hundred seventeen billion, four hundred seventy-one million, seven hundred fifty thousand, six hundred eighty-eight".