2122210007 has 2 divisors, whose sum is σ = 2122210008. Its totient is φ = 2122210006.

The previous prime is 2122209989. The next prime is 2122210031. The reversal of 2122210007 is 7000122212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2122210007 - 2¹⁰ = 2122208983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122210037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061105003 + 1061105004.

It is an arithmetic number, because the mean of its divisors is an integer number (1061105004).

Almost surely, 2^2122210007 is an apocalyptic number.

2122210007 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122210007 is an equidigital number, since it uses as much as digits as its factorization.

2122210007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 2122210007 is about 46067.4506240578. The cubic root of 2122210007 is about 1285.0778934043.

Adding to 2122210007 its reverse (7000122212), we get a palindrome (9122332219).

The spelling of 2122210007 in words is "two billion, one hundred twenty-two million, two hundred ten thousand, seven".