117378510170 has 32 divisors (see below), whose sum is σ = 215976112128. Its totient is φ = 45909963648.

The previous prime is 117378510133. The next prime is 117378510173. The reversal of 117378510170 is 71015873711.

It is not an unprimeable number, because it can be changed into a prime (117378510173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 396014 + ... + 625766.

It is an arithmetic number, because the mean of its divisors is an integer number (6749253504).

Almost surely, 2^117378510170 is an apocalyptic number.

117378510170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117378510170 is a deficient number, since it is larger than the sum of its proper divisors (98597601958).

117378510170 is a wasteful number, since it uses less digits than its factorization.

117378510170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230894.

The product of its (nonzero) digits is 41160, while the sum is 41.

The spelling of 117378510170 in words is "one hundred seventeen billion, three hundred seventy-eight million, five hundred ten thousand, one hundred seventy".