22241161051 has 2 divisors, whose sum is σ = 22241161052. Its totient is φ = 22241161050.

The previous prime is 22241161027. The next prime is 22241161093. The reversal of 22241161051 is 15016114222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22241161051 - 2¹⁹ = 22240636763 is a prime.

It is not a weakly prime, because it can be changed into another prime (22241161001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11120580525 + 11120580526.

It is an arithmetic number, because the mean of its divisors is an integer number (11120580526).

Almost surely, 2^22241161051 is an apocalyptic number.

22241161051 is a deficient number, since it is larger than the sum of its proper divisors (1).

22241161051 is an equidigital number, since it uses as much as digits as its factorization.

22241161051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 22241161051 its reverse (15016114222), we get a palindrome (37257275273).

The spelling of 22241161051 in words is "twenty-two billion, two hundred forty-one million, one hundred sixty-one thousand, fifty-one".