22020100102207 has 2 divisors, whose sum is σ = 22020100102208. Its totient is φ = 22020100102206.

The previous prime is 22020100102057. The next prime is 22020100102213. The reversal of 22020100102207 is 70220100102022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22020100102207 is a prime.

It is a super-2 number, since 2×22020100102207² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22020100142207) 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, 11010050051103 + 11010050051104.

It is an arithmetic number, because the mean of its divisors is an integer number (11010050051104).

Almost surely, 2^{22020100102207} is an apocalyptic number.

22020100102207 is a deficient number, since it is larger than the sum of its proper divisors (1).

22020100102207 is an equidigital number, since it uses as much as digits as its factorization.

22020100102207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

Adding to 22020100102207 its reverse (70220100102022), we get a palindrome (92240200204229).

The spelling of 22020100102207 in words is "twenty-two trillion, twenty billion, one hundred million, one hundred two thousand, two hundred seven".