117317541140 has 12 divisors (see below), whose sum is σ = 246366836436. Its totient is φ = 46927016448.

The previous prime is 117317541109. The next prime is 117317541167. The reversal of 117317541140 is 41145713711.

It can be written as a sum of positive squares in 2 ways, for example, as 89479953424 + 27837587716 = 299132^2 + 166846^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 117317541140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2932938509 + ... + 2932938548.

It is an arithmetic number, because the mean of its divisors is an integer number (20530569703).

Almost surely, 2^117317541140 is an apocalyptic number.

117317541140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117317541140 is an abundant number, since it is smaller than the sum of its proper divisors (129049295296).

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

117317541140 is a wasteful number, since it uses less digits than its factorization.

117317541140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5865877066 (or 5865877064 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 35.

The spelling of 117317541140 in words is "one hundred seventeen billion, three hundred seventeen million, five hundred forty-one thousand, one hundred forty".