102330539 has 2 divisors, whose sum is σ = 102330540. Its totient is φ = 102330538.

The previous prime is 102330533. The next prime is 102330551. The reversal of 102330539 is 935033201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102330539 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (102330533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51165269 + 51165270.

It is an arithmetic number, because the mean of its divisors is an integer number (51165270).

Almost surely, 2^102330539 is an apocalyptic number.

102330539 is a deficient number, since it is larger than the sum of its proper divisors (1).

102330539 is an equidigital number, since it uses as much as digits as its factorization.

102330539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2430, while the sum is 26.

The square root of 102330539 is about 10115.8558214320. The cubic root of 102330539 is about 467.7370302299.

The spelling of 102330539 in words is "one hundred two million, three hundred thirty thousand, five hundred thirty-nine".