113132103113 has 6 divisors (see below), whose sum is σ = 114747960522. Its totient is φ = 111538688240.

The previous prime is 113132103103. The next prime is 113132103187. The reversal of 113132103113 is 311301231311.

It can be written as a sum of positive squares in only one way, i.e., 80172789904 + 32959313209 = 283148^2 + 181547^2 .

It is not a de Polignac number, because 113132103113 - 2¹⁴ = 113132086729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113132103103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11216156 + ... + 11226237.

It is an arithmetic number, because the mean of its divisors is an integer number (19124660087).

Almost surely, 2^113132103113 is an apocalyptic number.

It is an amenable number.

113132103113 is a deficient number, since it is larger than the sum of its proper divisors (1615857409).

113132103113 is an frugal number, since it uses more digits than its factorization.

113132103113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22442535 (or 22442464 counting only the distinct ones).

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

Adding to 113132103113 its reverse (311301231311), we get a palindrome (424433334424).

The spelling of 113132103113 in words is "one hundred thirteen billion, one hundred thirty-two million, one hundred three thousand, one hundred thirteen".