113115383 has 8 divisors (see below), whose sum is σ = 113966928. Its totient is φ = 112267584.

The previous prime is 113115361. The next prime is 113115389. The reversal of 113115383 is 383511311.

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

It is a cyclic number.

It is not a de Polignac number, because 113115383 - 2⁶ = 113115319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113115389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87941 + ... + 89217.

It is an arithmetic number, because the mean of its divisors is an integer number (14245866).

Almost surely, 2^113115383 is an apocalyptic number.

113115383 is a deficient number, since it is larger than the sum of its proper divisors (851545).

113115383 is a wasteful number, since it uses less digits than its factorization.

113115383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1873.

The product of its digits is 1080, while the sum is 26.

The square root of 113115383 is about 10635.5715878367. The cubic root of 113115383 is about 483.6233081463.

Adding to 113115383 its reverse (383511311), we get a palindrome (496626694).

The spelling of 113115383 in words is "one hundred thirteen million, one hundred fifteen thousand, three hundred eighty-three".