2310120213047 has 2 divisors, whose sum is σ = 2310120213048. Its totient is φ = 2310120213046.

The previous prime is 2310120213013. The next prime is 2310120213053. The reversal of 2310120213047 is 7403120210132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2310120213047 - 2¹⁸ = 2310119950903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2310120213067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155060106523 + 1155060106524.

It is an arithmetic number, because the mean of its divisors is an integer number (1155060106524).

Almost surely, 2^{2310120213047} is an apocalyptic number.

2310120213047 is a deficient number, since it is larger than the sum of its proper divisors (1).

2310120213047 is an equidigital number, since it uses as much as digits as its factorization.

2310120213047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

Adding to 2310120213047 its reverse (7403120210132), we get a palindrome (9713240423179).

The spelling of 2310120213047 in words is "two trillion, three hundred ten billion, one hundred twenty million, two hundred thirteen thousand, forty-seven".