102310330111271 has 2 divisors, whose sum is σ = 102310330111272. Its totient is φ = 102310330111270.

The previous prime is 102310330111219. The next prime is 102310330111333. The reversal of 102310330111271 is 172111033013201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102310330111271 - 2³⁰ = 102309256369447 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102310330111271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102310330111571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51155165055635 + 51155165055636.

It is an arithmetic number, because the mean of its divisors is an integer number (51155165055636).

Almost surely, 2^{102310330111271} is an apocalyptic number.

102310330111271 is a deficient number, since it is larger than the sum of its proper divisors (1).

102310330111271 is an equidigital number, since it uses as much as digits as its factorization.

102310330111271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756, while the sum is 26.

Adding to 102310330111271 its reverse (172111033013201), we get a palindrome (274421363124472).

The spelling of 102310330111271 in words is "one hundred two trillion, three hundred ten billion, three hundred thirty million, one hundred eleven thousand, two hundred seventy-one".