117117130 has 32 divisors (see below), whose sum is σ = 228461184. Its totient is φ = 42970176.

The previous prime is 117117107. The next prime is 117117137. The reversal of 117117130 is 31711711.

It is not an unprimeable number, because it can be changed into a prime (117117137) 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, 18427 + ... + 23953.

It is an arithmetic number, because the mean of its divisors is an integer number (7139412).

Almost surely, 2^117117130 is an apocalyptic number.

117117130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117117130 is a deficient number, since it is larger than the sum of its proper divisors (111344054).

117117130 is a wasteful number, since it uses less digits than its factorization.

117117130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5710.

The product of its (nonzero) digits is 147, while the sum is 22.

The square root of 117117130 is about 10822.0668081471. The cubic root of 117117130 is about 489.2604838049.

Adding to 117117130 its reverse (31711711), we get a palindrome (148828841).

The spelling of 117117130 in words is "one hundred seventeen million, one hundred seventeen thousand, one hundred thirty".