2310120310103 has 4 divisors (see below), whose sum is σ = 2310123532248. Its totient is φ = 2310117087960.

The previous prime is 2310120310037. The next prime is 2310120310163. The reversal of 2310120310103 is 3010130210132.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2310120310103 - 2²² = 2310116115799 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 (2310120310163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4148 + ... + 2149478.

It is an arithmetic number, because the mean of its divisors is an integer number (577530883062).

Almost surely, 2^{2310120310103} is an apocalyptic number.

2310120310103 is a deficient number, since it is larger than the sum of its proper divisors (3222145).

2310120310103 is a wasteful number, since it uses less digits than its factorization.

2310120310103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3222144.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2310120310103 its reverse (3010130210132), we get a palindrome (5320250520235).

The spelling of 2310120310103 in words is "two trillion, three hundred ten billion, one hundred twenty million, three hundred ten thousand, one hundred three".