222230030112133 has 2 divisors, whose sum is σ = 222230030112134. Its totient is φ = 222230030112132.

The previous prime is 222230030112073. The next prime is 222230030112157. The reversal of 222230030112133 is 331211030032222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 219990092835969 + 2239937276164 = 14832063^2 + 1496642^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222230030112133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222230030112098 and 222230030112107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222230030172133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111115015056066 + 111115015056067.

It is an arithmetic number, because the mean of its divisors is an integer number (111115015056067).

Almost surely, 2^{222230030112133} is an apocalyptic number.

It is an amenable number.

222230030112133 is a deficient number, since it is larger than the sum of its proper divisors (1).

222230030112133 is an equidigital number, since it uses as much as digits as its factorization.

222230030112133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 222230030112133 its reverse (331211030032222), we get a palindrome (553441060144355).

The spelling of 222230030112133 in words is "two hundred twenty-two trillion, two hundred thirty billion, thirty million, one hundred twelve thousand, one hundred thirty-three".