300311310103 has 12 divisors (see below), whose sum is σ = 350175503160. Its totient is φ = 256795333872.

The previous prime is 300311310067. The next prime is 300311310163. The reversal of 300311310103 is 301013113003.

It is a de Polignac number, because none of the positive numbers 2^k-300311310103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300311310163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7293076 + ... + 7334137.

It is an arithmetic number, because the mean of its divisors is an integer number (29181291930).

Almost surely, 2^300311310103 is an apocalyptic number.

300311310103 is a deficient number, since it is larger than the sum of its proper divisors (49864193057).

300311310103 is a wasteful number, since it uses less digits than its factorization.

300311310103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14627646 (or 14627639 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 300311310103 its reverse (301013113003), we get a palindrome (601324423106).

The spelling of 300311310103 in words is "three hundred billion, three hundred eleven million, three hundred ten thousand, one hundred three".