202102223222099 has 2 divisors, whose sum is σ = 202102223222100. Its totient is φ = 202102223222098.

The previous prime is 202102223222071. The next prime is 202102223222191. The reversal of 202102223222099 is 990222322201202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 202102223222099 - 2³⁶ = 202033503745363 is a prime.

It is not a weakly prime, because it can be changed into another prime (202102223222299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101051111611049 + 101051111611050.

It is an arithmetic number, because the mean of its divisors is an integer number (101051111611050).

Almost surely, 2^{202102223222099} is an apocalyptic number.

202102223222099 is a deficient number, since it is larger than the sum of its proper divisors (1).

202102223222099 is an equidigital number, since it uses as much as digits as its factorization.

202102223222099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 202102223222099 in words is "two hundred two trillion, one hundred two billion, two hundred twenty-three million, two hundred twenty-two thousand, ninety-nine".