20200002222199 has 2 divisors, whose sum is σ = 20200002222200. Its totient is φ = 20200002222198.

The previous prime is 20200002222151. The next prime is 20200002222217. The reversal of 20200002222199 is 99122220000202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20200002222199 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20200002222199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20200002222109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100001111099 + 10100001111100.

It is an arithmetic number, because the mean of its divisors is an integer number (10100001111100).

Almost surely, 2^{20200002222199} is an apocalyptic number.

20200002222199 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200002222199 is an equidigital number, since it uses as much as digits as its factorization.

20200002222199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 20200002222199 in words is "twenty trillion, two hundred billion, two million, two hundred twenty-two thousand, one hundred ninety-nine".