113125134 has 8 divisors (see below), whose sum is σ = 226250280. Its totient is φ = 37708376.

The previous prime is 113125127. The next prime is 113125139. The reversal of 113125134 is 431521311.

It is a sphenic number, since it is the product of 3 distinct primes.

113125134 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 113125134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113125139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9427089 + ... + 9427100.

It is an arithmetic number, because the mean of its divisors is an integer number (28281285).

Almost surely, 2^113125134 is an apocalyptic number.

113125134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113125134 is a wasteful number, since it uses less digits than its factorization.

113125134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18854194.

The product of its digits is 360, while the sum is 21.

The square root of 113125134 is about 10636.0299924361. The cubic root of 113125134 is about 483.6372045037.

Adding to 113125134 its reverse (431521311), we get a palindrome (544646445).

The spelling of 113125134 in words is "one hundred thirteen million, one hundred twenty-five thousand, one hundred thirty-four".