102212200999 has 2 divisors, whose sum is σ = 102212201000. Its totient is φ = 102212200998.

The previous prime is 102212200933. The next prime is 102212201011. The reversal of 102212200999 is 999002212201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102212200999 - 2⁹ = 102212200487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102212201999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51106100499 + 51106100500.

It is an arithmetic number, because the mean of its divisors is an integer number (51106100500).

Almost surely, 2^102212200999 is an apocalyptic number.

102212200999 is a deficient number, since it is larger than the sum of its proper divisors (1).

102212200999 is an equidigital number, since it uses as much as digits as its factorization.

102212200999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 37.

The spelling of 102212200999 in words is "one hundred two billion, two hundred twelve million, two hundred thousand, nine hundred ninety-nine".