2122200221069 has 2 divisors, whose sum is σ = 2122200221070. Its totient is φ = 2122200221068.

The previous prime is 2122200221027. The next prime is 2122200221117. The reversal of 2122200221069 is 9601220022212.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1455425088100 + 666775132969 = 1206410^2 + 816563^2 .

It is a cyclic number.

It is not a de Polignac number, because 2122200221069 - 2¹⁶ = 2122200155533 is a prime.

It is a super-2 number, since 2×2122200221069² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122200251069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061100110534 + 1061100110535.

It is an arithmetic number, because the mean of its divisors is an integer number (1061100110535).

Almost surely, 2^{2122200221069} is an apocalyptic number.

It is an amenable number.

2122200221069 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122200221069 is an equidigital number, since it uses as much as digits as its factorization.

2122200221069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 2122200221069 in words is "two trillion, one hundred twenty-two billion, two hundred million, two hundred twenty-one thousand, sixty-nine".