117811313130 has 64 divisors (see below), whose sum is σ = 323313389568. Its totient is φ = 26913817920.

The previous prime is 117811313129. The next prime is 117811313141. The reversal of 117811313130 is 31313118711.

117811313130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 242989 + ... + 542831.

It is an arithmetic number, because the mean of its divisors is an integer number (5051771712).

Almost surely, 2^117811313130 is an apocalyptic number.

117811313130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117811313130 is an abundant number, since it is smaller than the sum of its proper divisors (205502076438).

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

117811313130 is a wasteful number, since it uses less digits than its factorization.

117811313130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301731.

The product of its (nonzero) digits is 1512, while the sum is 30.

The spelling of 117811313130 in words is "one hundred seventeen billion, eight hundred eleven million, three hundred thirteen thousand, one hundred thirty".