113103361 has 8 divisors (see below), whose sum is σ = 129777984. Its totient is φ = 96558000.

The previous prime is 113103359. The next prime is 113103391. The reversal of 113103361 is 163301311.

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

It is not a de Polignac number, because 113103361 - 2¹ = 113103359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113103301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30430 + ... + 33943.

It is an arithmetic number, because the mean of its divisors is an integer number (16222248).

Almost surely, 2^113103361 is an apocalyptic number.

It is an amenable number.

113103361 is a deficient number, since it is larger than the sum of its proper divisors (16674623).

113103361 is an equidigital number, since it uses as much as digits as its factorization.

113103361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64631.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 113103361 is about 10635.0063939802. The cubic root of 113103361 is about 483.6061742392.

Adding to 113103361 its reverse (163301311), we get a palindrome (276404672).

The spelling of 113103361 in words is "one hundred thirteen million, one hundred three thousand, three hundred sixty-one".