22323433242241 has 2 divisors, whose sum is σ = 22323433242242. Its totient is φ = 22323433242240.

The previous prime is 22323433242239. The next prime is 22323433242247. The reversal of 22323433242241 is 14224233432322.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22204159712641 + 119273529600 = 4712129^2 + 345360^2 .

It is a cyclic number.

It is not a de Polignac number, because 22323433242241 - 2¹ = 22323433242239 is a prime.

It is a super-3 number, since 3×22323433242241³ (a number of 41 digits) contains 333 as substring.

Together with 22323433242239, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22323433242241.

It is not a weakly prime, because it can be changed into another prime (22323433242247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11161716621120 + 11161716621121.

It is an arithmetic number, because the mean of its divisors is an integer number (11161716621121).

Almost surely, 2^{22323433242241} is an apocalyptic number.

It is an amenable number.

22323433242241 is a deficient number, since it is larger than the sum of its proper divisors (1).

22323433242241 is an equidigital number, since it uses as much as digits as its factorization.

22323433242241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 331776, while the sum is 37.

Adding to 22323433242241 its reverse (14224233432322), we get a palindrome (36547666674563).

The spelling of 22323433242241 in words is "twenty-two trillion, three hundred twenty-three billion, four hundred thirty-three million, two hundred forty-two thousand, two hundred forty-one".