117056018 has 8 divisors (see below), whose sum is σ = 175884912. Its totient is φ = 58427716.

The previous prime is 117055973. The next prime is 117056041. The reversal of 117056018 is 810650711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×117056018² = 27404222700032648, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48680 + ... + 51027.

It is an arithmetic number, because the mean of its divisors is an integer number (21985614).

Almost surely, 2^117056018 is an apocalyptic number.

117056018 is a deficient number, since it is larger than the sum of its proper divisors (58828894).

117056018 is an equidigital number, since it uses as much as digits as its factorization.

117056018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100296.

The product of its (nonzero) digits is 1680, while the sum is 29.

The square root of 117056018 is about 10819.2429494859. The cubic root of 117056018 is about 489.1753699000.

The spelling of 117056018 in words is "one hundred seventeen million, fifty-six thousand, eighteen".