117679018944 has 224 divisors, whose sum is σ = 353583118080. Its totient is φ = 34314928128.

The previous prime is 117679018931. The next prime is 117679018967. The reversal of 117679018944 is 449810976711.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 3268947 + ... + 3304749.

Almost surely, 2^117679018944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117679018944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176791559040).

117679018944 is an abundant number, since it is smaller than the sum of its proper divisors (235904099136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117679018944 is a wasteful number, since it uses less digits than its factorization.

117679018944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35907 (or 35897 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 57.

The spelling of 117679018944 in words is "one hundred seventeen billion, six hundred seventy-nine million, eighteen thousand, nine hundred forty-four".