102324331 has 2 divisors, whose sum is σ = 102324332. Its totient is φ = 102324330.

The previous prime is 102324323. The next prime is 102324353. The reversal of 102324331 is 133423201.

It is a weak prime.

It is an emirp because it is prime and its reverse (133423201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102324331 - 2³ = 102324323 is a prime.

It is a super-2 number, since 2×102324331² = 20940537429195122, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 102324299 and 102324308.

It is not a weakly prime, because it can be changed into another prime (102324301) 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, 51162165 + 51162166.

It is an arithmetic number, because the mean of its divisors is an integer number (51162166).

Almost surely, 2^102324331 is an apocalyptic number.

102324331 is a deficient number, since it is larger than the sum of its proper divisors (1).

102324331 is an equidigital number, since it uses as much as digits as its factorization.

102324331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 102324331 is about 10115.5489717563. The cubic root of 102324331 is about 467.7275714368.

Adding to 102324331 its reverse (133423201), we get a palindrome (235747532).

The spelling of 102324331 in words is "one hundred two million, three hundred twenty-four thousand, three hundred thirty-one".