102096251 has 2 divisors, whose sum is σ = 102096252. Its totient is φ = 102096250.

The previous prime is 102096223. The next prime is 102096257. The reversal of 102096251 is 152690201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102096251 - 2⁶ = 102096187 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102096251.

It is not a weakly prime, because it can be changed into another prime (102096257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51048125 + 51048126.

It is an arithmetic number, because the mean of its divisors is an integer number (51048126).

Almost surely, 2^102096251 is an apocalyptic number.

102096251 is a deficient number, since it is larger than the sum of its proper divisors (1).

102096251 is an equidigital number, since it uses as much as digits as its factorization.

102096251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 102096251 is about 10104.2689493105. The cubic root of 102096251 is about 467.3797927474.

The spelling of 102096251 in words is "one hundred two million, ninety-six thousand, two hundred fifty-one".