117765893060 has 24 divisors (see below), whose sum is σ = 258060914496. Its totient is φ = 45058254560.

The previous prime is 117765893051. The next prime is 117765893111. The reversal of 117765893060 is 60398567711.

It is a junction number, because it is equal to n+sod(n) for n = 117765892993 and 117765893011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128005946 + ... + 128006865.

It is an arithmetic number, because the mean of its divisors is an integer number (10752538104).

Almost surely, 2^117765893060 is an apocalyptic number.

117765893060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117765893060 is an abundant number, since it is smaller than the sum of its proper divisors (140295021436).

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

117765893060 is a wasteful number, since it uses less digits than its factorization.

117765893060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256012843 (or 256012841 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 53.

The spelling of 117765893060 in words is "one hundred seventeen billion, seven hundred sixty-five million, eight hundred ninety-three thousand, sixty".