113441313 has 16 divisors (see below), whose sum is σ = 158340096. Its totient is φ = 72106320.

The previous prime is 113441311. The next prime is 113441327. The reversal of 113441313 is 313144311.

It is not a de Polignac number, because 113441313 - 2¹ = 113441311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113441313.

It is not an unprimeable number, because it can be changed into a prime (113441311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20356 + ... + 25322.

It is an arithmetic number, because the mean of its divisors is an integer number (9896256).

Almost surely, 2^113441313 is an apocalyptic number.

It is an amenable number.

113441313 is a deficient number, since it is larger than the sum of its proper divisors (44898783).

113441313 is a wasteful number, since it uses less digits than its factorization.

113441313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5324.

The product of its digits is 432, while the sum is 21.

The square root of 113441313 is about 10650.8832028147. The cubic root of 113441313 is about 484.0873658398.

Adding to 113441313 its reverse (313144311), we get a palindrome (426585624).

The spelling of 113441313 in words is "one hundred thirteen million, four hundred forty-one thousand, three hundred thirteen".