117311010 has 16 divisors (see below), whose sum is σ = 281546496. Its totient is φ = 31282928.

The previous prime is 117310967. The next prime is 117311021. The reversal of 117311010 is 10113711.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1955154 + ... + 1955213.

It is an arithmetic number, because the mean of its divisors is an integer number (17596656).

Almost surely, 2^117311010 is an apocalyptic number.

117311010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117311010 is an abundant number, since it is smaller than the sum of its proper divisors (164235486).

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

117311010 is a wasteful number, since it uses less digits than its factorization.

117311010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3910377.

The product of its (nonzero) digits is 21, while the sum is 15.

The square root of 117311010 is about 10831.0207275215. The cubic root of 117311010 is about 489.5303148904.

Adding to 117311010 its reverse (10113711), we get a palindrome (127424721).

The spelling of 117311010 in words is "one hundred seventeen million, three hundred eleven thousand, ten".