117150075 has 36 divisors (see below), whose sum is σ = 239807568. Its totient is φ = 53553600.

The previous prime is 117150049. The next prime is 117150091. The reversal of 117150075 is 570051711.

It is not a de Polignac number, because 117150075 - 2⁹ = 117149563 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35616 + ... + 38765.

Almost surely, 2^117150075 is an apocalyptic number.

117150075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

117150075 is an abundant number, since it is smaller than the sum of its proper divisors (122657493).

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

117150075 is a wasteful number, since it uses less digits than its factorization.

117150075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74404 (or 74396 counting only the distinct ones).

The product of its (nonzero) digits is 1225, while the sum is 27.

The square root of 117150075 is about 10823.5888225671. The cubic root of 117150075 is about 489.3063557608.

The spelling of 117150075 in words is "one hundred seventeen million, one hundred fifty thousand, seventy-five".