117109898964 has 18 divisors (see below), whose sum is σ = 296027800250. Its totient is φ = 39036632976.

The previous prime is 117109898957. The next prime is 117109898977. The reversal of 117109898964 is 469898901711.

117109898964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 113097690000 + 4012208964 = 336300^2 + 63342^2 .

It is a tau number, because it is divible by the number of its divisors (18).

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 5 ways as a sum of consecutive naturals, for example, 1626526339 + ... + 1626526410.

Almost surely, 2^117109898964 is an apocalyptic number.

It is an amenable number.

117109898964 is an abundant number, since it is smaller than the sum of its proper divisors (178917901286).

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

117109898964 is a wasteful number, since it uses less digits than its factorization.

117109898964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3253052759 (or 3253052754 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 63.

The spelling of 117109898964 in words is "one hundred seventeen billion, one hundred nine million, eight hundred ninety-eight thousand, nine hundred sixty-four".