22020202102207 has 2 divisors, whose sum is σ = 22020202102208. Its totient is φ = 22020202102206.

The previous prime is 22020202102183. The next prime is 22020202102211. The reversal of 22020202102207 is 70220120202022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22020202102207 - 2⁴³ = 13224109079999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22020202102007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11010101051103 + 11010101051104.

It is an arithmetic number, because the mean of its divisors is an integer number (11010101051104).

Almost surely, 2^{22020202102207} is an apocalyptic number.

22020202102207 is a deficient number, since it is larger than the sum of its proper divisors (1).

22020202102207 is an equidigital number, since it uses as much as digits as its factorization.

22020202102207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 22.

Adding to 22020202102207 its reverse (70220120202022), we get a palindrome (92240322304229).

The spelling of 22020202102207 in words is "twenty-two trillion, twenty billion, two hundred two million, one hundred two thousand, two hundred seven".