22142233201241 has 2 divisors, whose sum is σ = 22142233201242. Its totient is φ = 22142233201240.

The previous prime is 22142233201183. The next prime is 22142233201259. The reversal of 22142233201241 is 14210233224122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22127568960025 + 14664241216 = 4703995^2 + 121096^2 .

It is a cyclic number.

It is not a de Polignac number, because 22142233201241 - 2¹⁴ = 22142233184857 is a prime.

It is a super-2 number, since 2×22142233201241² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22142233201261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11071116600620 + 11071116600621.

It is an arithmetic number, because the mean of its divisors is an integer number (11071116600621).

Almost surely, 2^{22142233201241} is an apocalyptic number.

It is an amenable number.

22142233201241 is a deficient number, since it is larger than the sum of its proper divisors (1).

22142233201241 is an equidigital number, since it uses as much as digits as its factorization.

22142233201241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 22142233201241 its reverse (14210233224122), we get a palindrome (36352466425363).

The spelling of 22142233201241 in words is "twenty-two trillion, one hundred forty-two billion, two hundred thirty-three million, two hundred one thousand, two hundred forty-one".