117351714722 has 90 divisors (see below), whose sum is σ = 207636911937. Its totient is φ = 49705801200.

The previous prime is 117351714719. The next prime is 117351714743. The reversal of 117351714722 is 227417153711.

It can be written as a sum of positive squares in 2 ways, for example, as 79490727481 + 37860987241 = 281941^2 + 194579^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=242231.

It is a self number, because there is not a number n which added to its sum of digits gives 117351714722.

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 44 ways as a sum of consecutive naturals, for example, 1923798572 + ... + 1923798632.

Almost surely, 2^117351714722 is an apocalyptic number.

117351714722 is a deficient number, since it is larger than the sum of its proper divisors (90285197215).

117351714722 is an frugal number, since it uses more digits than its factorization.

117351714722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 93 counting only the distinct ones).

The product of its digits is 82320, while the sum is 41.

The spelling of 117351714722 in words is "one hundred seventeen billion, three hundred fifty-one million, seven hundred fourteen thousand, seven hundred twenty-two".