222112121200301 has 2 divisors, whose sum is σ = 222112121200302. Its totient is φ = 222112121200300.

The previous prime is 222112121200289. The next prime is 222112121200313. The reversal of 222112121200301 is 103002121211222.

It is a balanced prime because it is at equal distance from previous prime (222112121200289) and next prime (222112121200313).

It can be written as a sum of positive squares in only one way, i.e., 221403537733225 + 708583467076 = 14879635^2 + 841774^2 .

It is a cyclic number.

It is not a de Polignac number, because 222112121200301 - 2³⁸ = 221837243293357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222112121230301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111056060600150 + 111056060600151.

It is an arithmetic number, because the mean of its divisors is an integer number (111056060600151).

Almost surely, 2^{222112121200301} is an apocalyptic number.

It is an amenable number.

222112121200301 is a deficient number, since it is larger than the sum of its proper divisors (1).

222112121200301 is an equidigital number, since it uses as much as digits as its factorization.

222112121200301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 222112121200301 its reverse (103002121211222), we get a palindrome (325114242411523).

The spelling of 222112121200301 in words is "two hundred twenty-two trillion, one hundred twelve billion, one hundred twenty-one million, two hundred thousand, three hundred one".