1310120102323 has 2 divisors, whose sum is σ = 1310120102324. Its totient is φ = 1310120102322.

The previous prime is 1310120102257. The next prime is 1310120102339. The reversal of 1310120102323 is 3232010210131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1310120102323 - 2²¹ = 1310118005171 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1310120102323.

It is not a weakly prime, because it can be changed into another prime (1310120102383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655060051161 + 655060051162.

It is an arithmetic number, because the mean of its divisors is an integer number (655060051162).

Almost surely, 2^{1310120102323} is an apocalyptic number.

1310120102323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310120102323 is an equidigital number, since it uses as much as digits as its factorization.

1310120102323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1310120102323 its reverse (3232010210131), we get a palindrome (4542130312454).

The spelling of 1310120102323 in words is "one trillion, three hundred ten billion, one hundred twenty million, one hundred two thousand, three hundred twenty-three".