222112101001069 has 2 divisors, whose sum is σ = 222112101001070. Its totient is φ = 222112101001068.

The previous prime is 222112101001001. The next prime is 222112101001093. The reversal of 222112101001069 is 960100101211222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 205395761773225 + 16716339227844 = 14331635^2 + 4088562^2 .

It is a cyclic number.

It is not a de Polignac number, because 222112101001069 - 2¹¹ = 222112100999021 is a prime.

It is a super-2 number, since 2×222112101001069² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222112101041069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111056050500534 + 111056050500535.

It is an arithmetic number, because the mean of its divisors is an integer number (111056050500535).

Almost surely, 2^{222112101001069} is an apocalyptic number.

It is an amenable number.

222112101001069 is a deficient number, since it is larger than the sum of its proper divisors (1).

222112101001069 is an equidigital number, since it uses as much as digits as its factorization.

222112101001069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 28.

The spelling of 222112101001069 in words is "two hundred twenty-two trillion, one hundred twelve billion, one hundred one million, one thousand, sixty-nine".