22024201211 has 2 divisors, whose sum is σ = 22024201212. Its totient is φ = 22024201210.

The previous prime is 22024201169. The next prime is 22024201223. The reversal of 22024201211 is 11210242022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22024201211 - 2¹⁴ = 22024184827 is a prime.

It is a super-2 number, since 2×22024201211² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22024201211.

It is not a weakly prime, because it can be changed into another prime (22024201411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11012100605 + 11012100606.

It is an arithmetic number, because the mean of its divisors is an integer number (11012100606).

Almost surely, 2^22024201211 is an apocalyptic number.

22024201211 is a deficient number, since it is larger than the sum of its proper divisors (1).

22024201211 is an equidigital number, since it uses as much as digits as its factorization.

22024201211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22024201211 its reverse (11210242022), we get a palindrome (33234443233).

The spelling of 22024201211 in words is "twenty-two billion, twenty-four million, two hundred one thousand, two hundred eleven".