20000202022211 has 2 divisors, whose sum is σ = 20000202022212. Its totient is φ = 20000202022210.

The previous prime is 20000202022193. The next prime is 20000202022247. The reversal of 20000202022211 is 11222020200002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20000202022211 - 2³⁴ = 19983022153027 is a prime.

It is not a weakly prime, because it can be changed into another prime (20000202022291) 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, 10000101011105 + 10000101011106.

It is an arithmetic number, because the mean of its divisors is an integer number (10000101011106).

Almost surely, 2^{20000202022211} is an apocalyptic number.

20000202022211 is a deficient number, since it is larger than the sum of its proper divisors (1).

20000202022211 is an equidigital number, since it uses as much as digits as its factorization.

20000202022211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20000202022211 its reverse (11222020200002), we get a palindrome (31222222222213).

The spelling of 20000202022211 in words is "twenty trillion, two hundred two million, twenty-two thousand, two hundred eleven".