2102102022199 has 2 divisors, whose sum is σ = 2102102022200. Its totient is φ = 2102102022198.

The previous prime is 2102102022131. The next prime is 2102102022221. The reversal of 2102102022199 is 9912202012012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2102102022199 - 2⁷ = 2102102022071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2102102022199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2102102022109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051051011099 + 1051051011100.

It is an arithmetic number, because the mean of its divisors is an integer number (1051051011100).

Almost surely, 2^{2102102022199} is an apocalyptic number.

2102102022199 is a deficient number, since it is larger than the sum of its proper divisors (1).

2102102022199 is an equidigital number, since it uses as much as digits as its factorization.

2102102022199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 2102102022199 in words is "two trillion, one hundred two billion, one hundred two million, twenty-two thousand, one hundred ninety-nine".