111130112341331 has 4 divisors (see below), whose sum is σ = 117667177773192. Its totient is φ = 104593046909472.

The previous prime is 111130112341219. The next prime is 111130112341349. The reversal of 111130112341331 is 133143211031111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111130112341331 - 2¹⁰ = 111130112340307 is a prime.

It is a super-2 number, since 2×111130112341331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111130112341331.

It is not an unprimeable number, because it can be changed into a prime (111130112341531) 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, 3268532715905 + ... + 3268532715938.

It is an arithmetic number, because the mean of its divisors is an integer number (29416794443298).

Almost surely, 2^{111130112341331} is an apocalyptic number.

111130112341331 is a deficient number, since it is larger than the sum of its proper divisors (6537065431861).

111130112341331 is an equidigital number, since it uses as much as digits as its factorization.

111130112341331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6537065431860.

The product of its (nonzero) digits is 648, while the sum is 26.

Adding to 111130112341331 its reverse (133143211031111), we get a palindrome (244273323372442).

The spelling of 111130112341331 in words is "one hundred eleven trillion, one hundred thirty billion, one hundred twelve million, three hundred forty-one thousand, three hundred thirty-one".