117125558 has 16 divisors (see below), whose sum is σ = 194088960. Its totient is φ = 52564200.

The previous prime is 117125549. The next prime is 117125599. The reversal of 117125558 is 855521711.

It is a super-3 number, since 3×117125558³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31958 + ... + 35433.

It is an arithmetic number, because the mean of its divisors is an integer number (12130560).

Almost surely, 2^117125558 is an apocalyptic number.

117125558 is a deficient number, since it is larger than the sum of its proper divisors (76963402).

117125558 is a wasteful number, since it uses less digits than its factorization.

117125558 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67483.

The product of its digits is 14000, while the sum is 35.

The square root of 117125558 is about 10822.4561907175. The cubic root of 117125558 is about 489.2722196015.

The spelling of 117125558 in words is "one hundred seventeen million, one hundred twenty-five thousand, five hundred fifty-eight".