113312300321003 has 4 divisors (see below), whose sum is σ = 129499771795440. Its totient is φ = 97124828846568.

The previous prime is 113312300320907. The next prime is 113312300321021. The reversal of 113312300321003 is 300123003213311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113312300321003 - 2²² = 113312296126699 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113312300321003.

It is not an unprimeable number, because it can be changed into a prime (113312300321063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8093735737208 + ... + 8093735737221.

It is an arithmetic number, because the mean of its divisors is an integer number (32374942948860).

Almost surely, 2^{113312300321003} is an apocalyptic number.

113312300321003 is a deficient number, since it is larger than the sum of its proper divisors (16187471474437).

113312300321003 is an equidigital number, since it uses as much as digits as its factorization.

113312300321003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16187471474436.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 113312300321003 its reverse (300123003213311), we get a palindrome (413435303534314).

The spelling of 113312300321003 in words is "one hundred thirteen trillion, three hundred twelve billion, three hundred million, three hundred twenty-one thousand, three".