117009744654 has 32 divisors (see below), whose sum is σ = 255422756736. Its totient is φ = 35439613920.

The previous prime is 117009744637. The next prime is 117009744673. The reversal of 117009744654 is 456447900711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 314977 + ... + 577260.

It is an arithmetic number, because the mean of its divisors is an integer number (7981961148).

Almost surely, 2^117009744654 is an apocalyptic number.

117009744654 is an abundant number, since it is smaller than the sum of its proper divisors (138413012082).

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

117009744654 is a wasteful number, since it uses less digits than its factorization.

117009744654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894240.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 117009744654 in words is "one hundred seventeen billion, nine million, seven hundred forty-four thousand, six hundred fifty-four".