111335313 has 16 divisors (see below), whose sum is σ = 151151616. Its totient is φ = 72880080.

The previous prime is 111335311. The next prime is 111335327. The reversal of 111335313 is 313533111.

It is not a de Polignac number, because 111335313 - 2¹ = 111335311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 111335313.

It is not an unprimeable number, because it can be changed into a prime (111335311) 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, 59356 + ... + 61202.

It is an arithmetic number, because the mean of its divisors is an integer number (9446976).

Almost surely, 2^111335313 is an apocalyptic number.

It is an amenable number.

111335313 is a deficient number, since it is larger than the sum of its proper divisors (39816303).

111335313 is a wasteful number, since it uses less digits than its factorization.

111335313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2204.

The product of its digits is 405, while the sum is 21.

The square root of 111335313 is about 10551.5550038845. Note that the first 3 decimals coincide. The cubic root of 111335313 is about 481.0729946001.

Adding to 111335313 its reverse (313533111), we get a palindrome (424868424).

The spelling of 111335313 in words is "one hundred eleven million, three hundred thirty-five thousand, three hundred thirteen".