2122001002229 has 2 divisors, whose sum is σ = 2122001002230. Its totient is φ = 2122001002228.

The previous prime is 2122001002211. The next prime is 2122001002283. The reversal of 2122001002229 is 9222001002212.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1945662316900 + 176338685329 = 1394870^2 + 419927^2 .

It is a cyclic number.

It is not a de Polignac number, because 2122001002229 - 2¹² = 2122000998133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122001002729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061000501114 + 1061000501115.

It is an arithmetic number, because the mean of its divisors is an integer number (1061000501115).

Almost surely, 2^{2122001002229} is an apocalyptic number.

It is an amenable number.

2122001002229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122001002229 is an equidigital number, since it uses as much as digits as its factorization.

2122001002229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 2122001002229 in words is "two trillion, one hundred twenty-two billion, one million, two thousand, two hundred twenty-nine".