111103132313 has 8 divisors (see below), whose sum is σ = 112210441536. Its totient is φ = 109995966000.

The previous prime is 111103132253. The next prime is 111103132337. The reversal of 111103132313 is 313231301111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111103132313 - 2¹⁸ = 111102870169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111103132363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2251220 + ... + 2300042.

It is an arithmetic number, because the mean of its divisors is an integer number (14026305192).

Almost surely, 2^111103132313 is an apocalyptic number.

It is an amenable number.

111103132313 is a deficient number, since it is larger than the sum of its proper divisors (1107309223).

111103132313 is a wasteful number, since it uses less digits than its factorization.

111103132313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71455.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 111103132313 its reverse (313231301111), we get a palindrome (424334433424).

The spelling of 111103132313 in words is "one hundred eleven billion, one hundred three million, one hundred thirty-two thousand, three hundred thirteen".