111113030313 has 32 divisors (see below), whose sum is σ = 174991363200. Its totient is φ = 69481800000.

The previous prime is 111113030299. The next prime is 111113030317. The reversal of 111113030313 is 313030311111.

It is not a de Polignac number, because 111113030313 - 2⁴ = 111113030297 is a prime.

It is a super-2 number, since 2×111113030313² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111113030317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1020438 + ... + 1124063.

It is an arithmetic number, because the mean of its divisors is an integer number (5468480100).

Almost surely, 2^111113030313 is an apocalyptic number.

It is an amenable number.

111113030313 is a deficient number, since it is larger than the sum of its proper divisors (63878332887).

111113030313 is a wasteful number, since it uses less digits than its factorization.

111113030313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144630 (or 2144624 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 111113030313 its reverse (313030311111), we get a palindrome (424143341424).

The spelling of 111113030313 in words is "one hundred eleven billion, one hundred thirteen million, thirty thousand, three hundred thirteen".