117020522599 has 4 divisors (see below), whose sum is σ = 120183239464. Its totient is φ = 113857805736.

The previous prime is 117020522581. The next prime is 117020522623. The reversal of 117020522599 is 995225020711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 995225020711 = 383107 ⋅2597773.

It is a cyclic number.

It is not a de Polignac number, because 117020522599 - 2¹⁹ = 117019998311 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 (117020582599) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1581358377 + ... + 1581358450.

It is an arithmetic number, because the mean of its divisors is an integer number (30045809866).

Almost surely, 2^117020522599 is an apocalyptic number.

117020522599 is a deficient number, since it is larger than the sum of its proper divisors (3162716865).

117020522599 is an equidigital number, since it uses as much as digits as its factorization.

117020522599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3162716864.

The product of its (nonzero) digits is 113400, while the sum is 43.

The spelling of 117020522599 in words is "one hundred seventeen billion, twenty million, five hundred twenty-two thousand, five hundred ninety-nine".