2310122011243 has 2 divisors, whose sum is σ = 2310122011244. Its totient is φ = 2310122011242.

The previous prime is 2310122011159. The next prime is 2310122011279. The reversal of 2310122011243 is 3421102210132.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2310122011243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2310122011543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155061005621 + 1155061005622.

It is an arithmetic number, because the mean of its divisors is an integer number (1155061005622).

Almost surely, 2^{2310122011243} is an apocalyptic number.

2310122011243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2310122011243 is an equidigital number, since it uses as much as digits as its factorization.

2310122011243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 2310122011243 its reverse (3421102210132), we get a palindrome (5731224221375).

The spelling of 2310122011243 in words is "two trillion, three hundred ten billion, one hundred twenty-two million, eleven thousand, two hundred forty-three".