111301313013 has 48 divisors (see below), whose sum is σ = 176808340800. Its totient is φ = 66909542400.

The previous prime is 111301312999. The next prime is 111301313041. The reversal of 111301313013 is 310313103111.

It is not a de Polignac number, because 111301313013 - 2⁵ = 111301312981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111301313113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6659998 + ... + 6676688.

It is an arithmetic number, because the mean of its divisors is an integer number (3683507100).

Almost surely, 2^111301313013 is an apocalyptic number.

It is an amenable number.

111301313013 is a deficient number, since it is larger than the sum of its proper divisors (65507027787).

111301313013 is a wasteful number, since it uses less digits than its factorization.

111301313013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17250 (or 17247 counting only the distinct ones).

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

Adding to 111301313013 its reverse (310313103111), we get a palindrome (421614416124).

The spelling of 111301313013 in words is "one hundred eleven billion, three hundred one million, three hundred thirteen thousand, thirteen".