113103403303 has 8 divisors (see below), whose sum is σ = 123499054080. Its totient is φ = 102726673080.

The previous prime is 113103403291. The next prime is 113103403331. The reversal of 113103403303 is 303304301311.

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 113103403303 - 2⁹ = 113103402791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113103403393) 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, 4717633 + ... + 4741546.

It is an arithmetic number, because the mean of its divisors is an integer number (15437381760).

Almost surely, 2^113103403303 is an apocalyptic number.

113103403303 is a deficient number, since it is larger than the sum of its proper divisors (10395650777).

113103403303 is a wasteful number, since it uses less digits than its factorization.

113103403303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9460277.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 113103403303 its reverse (303304301311), we get a palindrome (416407704614).

The spelling of 113103403303 in words is "one hundred thirteen billion, one hundred three million, four hundred three thousand, three hundred three".