117938380000 has 120 divisors (see below), whose sum is σ = 331595942832. Its totient is φ = 40435968000.

The previous prime is 117938379997. The next prime is 117938380013. The reversal of 117938380000 is 83839711.

It is a super-2 number, since 2×117938380000² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 281209 + ... + 561208.

Almost surely, 2^117938380000 is an apocalyptic number.

117938380000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117938380000 is an abundant number, since it is smaller than the sum of its proper divisors (213657562832).

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

117938380000 is an frugal number, since it uses more digits than its factorization.

117938380000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842454 (or 842431 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The spelling of 117938380000 in words is "one hundred seventeen billion, nine hundred thirty-eight million, three hundred eighty thousand".