113313 has 8 divisors (see below), whose sum is σ = 152928. Its totient is φ = 74624.

The previous prime is 113287. The next prime is 113327. The reversal of 113313 is 313311.

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 113313 - 2¹⁰ = 112289 is a prime.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (113363) 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, 145 + ... + 497.

It is an arithmetic number, because the mean of its divisors is an integer number (19116).

2¹¹³³¹³ is an apocalyptic number.

It is an amenable number.

113313 is a deficient number, since it is larger than the sum of its proper divisors (39615).

113313 is a wasteful number, since it uses less digits than its factorization.

113313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463.

The product of its digits is 27, while the sum is 12.

The square root of 113313 is about 336.6199637574. The cubic root of 113313 is about 48.3904780576.

Adding to 113313 its reverse (313311), we get a palindrome (426624).

The spelling of 113313 in words is "one hundred thirteen thousand, three hundred thirteen".