2202212111207 has 2 divisors, whose sum is σ = 2202212111208. Its totient is φ = 2202212111206.

The previous prime is 2202212111201. The next prime is 2202212111243. The reversal of 2202212111207 is 7021112122022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2202212111207 - 2³⁰ = 2201138369383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202212111201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101106055603 + 1101106055604.

It is an arithmetic number, because the mean of its divisors is an integer number (1101106055604).

Almost surely, 2^{2202212111207} is an apocalyptic number.

2202212111207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202212111207 is an equidigital number, since it uses as much as digits as its factorization.

2202212111207 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 23.

Adding to 2202212111207 its reverse (7021112122022), we get a palindrome (9223324233229).

The spelling of 2202212111207 in words is "two trillion, two hundred two billion, two hundred twelve million, one hundred eleven thousand, two hundred seven".