117112413 has 16 divisors (see below), whose sum is σ = 170531136. Its totient is φ = 70899840.

The previous prime is 117112399. The next prime is 117112417. The reversal of 117112413 is 314211711.

It is not a de Polignac number, because 117112413 - 2⁴ = 117112397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 117112413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117112417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48081 + ... + 50457.

It is an arithmetic number, because the mean of its divisors is an integer number (10658196).

Almost surely, 2^117112413 is an apocalyptic number.

It is an amenable number.

117112413 is a deficient number, since it is larger than the sum of its proper divisors (53418723).

117112413 is a wasteful number, since it uses less digits than its factorization.

117112413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3884.

The product of its digits is 168, while the sum is 21.

The square root of 117112413 is about 10821.8488716115. The cubic root of 117112413 is about 489.2539152449.

The spelling of 117112413 in words is "one hundred seventeen million, one hundred twelve thousand, four hundred thirteen".