102000021302329 has 2 divisors, whose sum is σ = 102000021302330. Its totient is φ = 102000021302328.

The previous prime is 102000021302269. The next prime is 102000021302381. The reversal of 102000021302329 is 923203120000201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65839462679104 + 36160558623225 = 8114152^2 + 6013365^2 .

It is a cyclic number.

It is not a de Polignac number, because 102000021302329 - 2¹⁹ = 102000020778041 is a prime.

It is not a weakly prime, because it can be changed into another prime (102000021302429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51000010651164 + 51000010651165.

It is an arithmetic number, because the mean of its divisors is an integer number (51000010651165).

Almost surely, 2^{102000021302329} is an apocalyptic number.

It is an amenable number.

102000021302329 is a deficient number, since it is larger than the sum of its proper divisors (1).

102000021302329 is an equidigital number, since it uses as much as digits as its factorization.

102000021302329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The spelling of 102000021302329 in words is "one hundred two trillion, twenty-one million, three hundred two thousand, three hundred twenty-nine".