20002202212199 has 2 divisors, whose sum is σ = 20002202212200. Its totient is φ = 20002202212198.

The previous prime is 20002202212103. The next prime is 20002202212253. The reversal of 20002202212199 is 99121220220002.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20002202212199 - 2⁴⁰ = 18902690584423 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20002202242199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10001101106099 + 10001101106100.

It is an arithmetic number, because the mean of its divisors is an integer number (10001101106100).

Almost surely, 2^{20002202212199} is an apocalyptic number.

20002202212199 is a deficient number, since it is larger than the sum of its proper divisors (1).

20002202212199 is an equidigital number, since it uses as much as digits as its factorization.

20002202212199 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 32.

The spelling of 20002202212199 in words is "twenty trillion, two billion, two hundred two million, two hundred twelve thousand, one hundred ninety-nine".