117100222775 has 6 divisors (see below), whose sum is σ = 145204276272. Its totient is φ = 93680178200.

The previous prime is 117100222751. The next prime is 117100222777. The reversal of 117100222775 is 577222001711.

It is not a de Polignac number, because 117100222775 - 2⁶ = 117100222711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117100222777) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2342004431 + ... + 2342004480.

It is an arithmetic number, because the mean of its divisors is an integer number (24200712712).

Almost surely, 2^117100222775 is an apocalyptic number.

117100222775 is a deficient number, since it is larger than the sum of its proper divisors (28104053497).

117100222775 is an equidigital number, since it uses as much as digits as its factorization.

117100222775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4684008921 (or 4684008916 counting only the distinct ones).

The product of its (nonzero) digits is 13720, while the sum is 35.

The spelling of 117100222775 in words is "one hundred seventeen billion, one hundred million, two hundred twenty-two thousand, seven hundred seventy-five".