102099163 has 2 divisors, whose sum is σ = 102099164. Its totient is φ = 102099162.

The previous prime is 102099149. The next prime is 102099167. The reversal of 102099163 is 361990201.

It is a strong prime.

It is an emirp because it is prime and its reverse (361990201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102099163 - 2²¹ = 100002011 is a prime.

It is not a weakly prime, because it can be changed into another prime (102099167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51049581 + 51049582.

It is an arithmetic number, because the mean of its divisors is an integer number (51049582).

Almost surely, 2^102099163 is an apocalyptic number.

102099163 is a deficient number, since it is larger than the sum of its proper divisors (1).

102099163 is an equidigital number, since it uses as much as digits as its factorization.

102099163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 102099163 is about 10104.4130457934. The cubic root of 102099163 is about 467.3842362570.

The spelling of 102099163 in words is "one hundred two million, ninety-nine thousand, one hundred sixty-three".