2122011022207 has 2 divisors, whose sum is σ = 2122011022208. Its totient is φ = 2122011022206.

The previous prime is 2122011022181. The next prime is 2122011022253. The reversal of 2122011022207 is 7022201102212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2122011022207 - 2¹¹ = 2122011020159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122011022907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061005511103 + 1061005511104.

It is an arithmetic number, because the mean of its divisors is an integer number (1061005511104).

Almost surely, 2^{2122011022207} is an apocalyptic number.

2122011022207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122011022207 is an equidigital number, since it uses as much as digits as its factorization.

2122011022207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 2122011022207 its reverse (7022201102212), we get a palindrome (9144212124419).

The spelling of 2122011022207 in words is "two trillion, one hundred twenty-two billion, eleven million, twenty-two thousand, two hundred seven".