117776733613 has 32 divisors (see below), whose sum is σ = 149664983040. Its totient is φ = 90008842560.

The previous prime is 117776733589. The next prime is 117776733617. The reversal of 117776733613 is 316337677711.

It is not a de Polignac number, because 117776733613 - 2⁹ = 117776733101 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 (117776733617) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 20071506 + ... + 20077372.

It is an arithmetic number, because the mean of its divisors is an integer number (4677030720).

Almost surely, 2^117776733613 is an apocalyptic number.

It is an amenable number.

117776733613 is a deficient number, since it is larger than the sum of its proper divisors (31888249427).

117776733613 is a wasteful number, since it uses less digits than its factorization.

117776733613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10857.

The product of its digits is 2333772, while the sum is 52.

The spelling of 117776733613 in words is "one hundred seventeen billion, seven hundred seventy-six million, seven hundred thirty-three thousand, six hundred thirteen".