117510150 has 96 divisors (see below), whose sum is σ = 309408768. Its totient is φ = 29462400.

The previous prime is 117510149. The next prime is 117510221. The reversal of 117510150 is 51015711.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 171709 + ... + 172391.

It is an arithmetic number, because the mean of its divisors is an integer number (3223008).

Almost surely, 2^117510150 is an apocalyptic number.

117510150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 117510150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154704384).

117510150 is an abundant number, since it is smaller than the sum of its proper divisors (191898618).

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

117510150 is a wasteful number, since it uses less digits than its factorization.

117510150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766 (or 761 counting only the distinct ones).

The product of its (nonzero) digits is 175, while the sum is 21.

The square root of 117510150 is about 10840.2098688171. The cubic root of 117510150 is about 489.8071572127.

Adding to 117510150 its reverse (51015711), we get a palindrome (168525861).

It can be divided in two parts, 1175 and 10150, that added together give a triangular number (11325 = T₁₅₀).

The spelling of 117510150 in words is "one hundred seventeen million, five hundred ten thousand, one hundred fifty".