22120014011 has 2 divisors, whose sum is σ = 22120014012. Its totient is φ = 22120014010.

The previous prime is 22120013989. The next prime is 22120014101. The reversal of 22120014011 is 11041002122.

It is a happy number.

Together with next prime (22120014101) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22120014011 - 2¹⁸ = 22119751867 is a prime.

It is not a weakly prime, because it can be changed into another prime (22120014211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11060007005 + 11060007006.

It is an arithmetic number, because the mean of its divisors is an integer number (11060007006).

Almost surely, 2^22120014011 is an apocalyptic number.

22120014011 is a deficient number, since it is larger than the sum of its proper divisors (1).

22120014011 is an equidigital number, since it uses as much as digits as its factorization.

22120014011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22120014011 its reverse (11041002122), we get a palindrome (33161016133).

The spelling of 22120014011 in words is "twenty-two billion, one hundred twenty million, fourteen thousand, eleven".