113100302003 has 32 divisors (see below), whose sum is σ = 128491942656. Its totient is φ = 98854639488.

The previous prime is 113100301981. The next prime is 113100302011. The reversal of 113100302003 is 300203001311.

It is a cyclic number.

It is not a de Polignac number, because 113100302003 - 2²⁰ = 113099253427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113100302023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2653700 + ... + 2695982.

It is an arithmetic number, because the mean of its divisors is an integer number (4015373208).

Almost surely, 2^113100302003 is an apocalyptic number.

113100302003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113100302003 is a deficient number, since it is larger than the sum of its proper divisors (15391640653).

113100302003 is a wasteful number, since it uses less digits than its factorization.

113100302003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42483.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 113100302003 its reverse (300203001311), we get a palindrome (413303303314).

The spelling of 113100302003 in words is "one hundred thirteen billion, one hundred million, three hundred two thousand, three".