111013300131113 has 4 divisors (see below), whose sum is σ = 111163521106320. Its totient is φ = 110863079155908.

The previous prime is 111013300131109. The next prime is 111013300131179. The reversal of 111013300131113 is 311131003310111.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 111013300131113 - 2² = 111013300131109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111013300131193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75110486495 + ... + 75110487972.

It is an arithmetic number, because the mean of its divisors is an integer number (27790880276580).

Almost surely, 2^{111013300131113} is an apocalyptic number.

It is an amenable number.

111013300131113 is a deficient number, since it is larger than the sum of its proper divisors (150220975207).

111013300131113 is an equidigital number, since it uses as much as digits as its factorization.

111013300131113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150220975206.

The product of its (nonzero) digits is 81, while the sum is 20.

Adding to 111013300131113 its reverse (311131003310111), we get a palindrome (422144303441224).

The spelling of 111013300131113 in words is "one hundred eleven trillion, thirteen billion, three hundred million, one hundred thirty-one thousand, one hundred thirteen".