117051210 has 64 divisors (see below), whose sum is σ = 328579200. Its totient is φ = 29569536.

The previous prime is 117051169. The next prime is 117051217. The reversal of 117051210 is 12150711.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (117051217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6279 + ... + 16538.

It is an arithmetic number, because the mean of its divisors is an integer number (5134050).

Almost surely, 2^117051210 is an apocalyptic number.

117051210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117051210 is an abundant number, since it is smaller than the sum of its proper divisors (211527990).

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

117051210 is a wasteful number, since it uses less digits than its factorization.

117051210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22852 (or 22846 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 18.

The square root of 117051210 is about 10819.0207505116. The cubic root of 117051210 is about 489.1686722880.

The spelling of 117051210 in words is "one hundred seventeen million, fifty-one thousand, two hundred ten".