102311333230349 has 2 divisors, whose sum is σ = 102311333230350. Its totient is φ = 102311333230348.

The previous prime is 102311333230321. The next prime is 102311333230397. The reversal of 102311333230349 is 943032333113201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90495133229449 + 11816200000900 = 9512893^2 + 3437470^2 .

It is a cyclic number.

It is not a de Polignac number, because 102311333230349 - 2¹⁶ = 102311333164813 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102311333233349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51155666615174 + 51155666615175.

It is an arithmetic number, because the mean of its divisors is an integer number (51155666615175).

Almost surely, 2^{102311333230349} is an apocalyptic number.

It is an amenable number.

102311333230349 is a deficient number, since it is larger than the sum of its proper divisors (1).

102311333230349 is an equidigital number, since it uses as much as digits as its factorization.

102311333230349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 104976, while the sum is 38.

The spelling of 102311333230349 in words is "one hundred two trillion, three hundred eleven billion, three hundred thirty-three million, two hundred thirty thousand, three hundred forty-nine".