22264024361 has 2 divisors, whose sum is σ = 22264024362. Its totient is φ = 22264024360.

The previous prime is 22264024309. The next prime is 22264024369. The reversal of 22264024361 is 16342046222.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21968871961 + 295152400 = 148219^2 + 17180^2 .

It is a cyclic number.

It is not a de Polignac number, because 22264024361 - 2³⁴ = 5084155177 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (22264024369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11132012180 + 11132012181.

It is an arithmetic number, because the mean of its divisors is an integer number (11132012181).

Almost surely, 2^22264024361 is an apocalyptic number.

It is an amenable number.

22264024361 is a deficient number, since it is larger than the sum of its proper divisors (1).

22264024361 is an equidigital number, since it uses as much as digits as its factorization.

22264024361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 22264024361 in words is "twenty-two billion, two hundred sixty-four million, twenty-four thousand, three hundred sixty-one".