102132307 has 2 divisors, whose sum is σ = 102132308. Its totient is φ = 102132306.

The previous prime is 102132299. The next prime is 102132313. The reversal of 102132307 is 703231201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102132307 - 2³ = 102132299 is a prime.

It is not a weakly prime, because it can be changed into another prime (102132337) 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, 51066153 + 51066154.

It is an arithmetic number, because the mean of its divisors is an integer number (51066154).

Almost surely, 2^102132307 is an apocalyptic number.

102132307 is a deficient number, since it is larger than the sum of its proper divisors (1).

102132307 is an equidigital number, since it uses as much as digits as its factorization.

102132307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 102132307 is about 10106.0529881849. The cubic root of 102132307 is about 467.4348057449.

Adding to 102132307 its reverse (703231201), we get a palindrome (805363508).

The spelling of 102132307 in words is "one hundred two million, one hundred thirty-two thousand, three hundred seven".