22412423440211 has 6 divisors (see below), whose sum is σ = 26071594614180. Its totient is φ = 19210648662996.

The previous prime is 22412423440189. The next prime is 22412423440217. The reversal of 22412423440211 is 11204432421422.

It is not a de Polignac number, because 22412423440211 - 2²⁶ = 22412356331347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22412423440217) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 228698198321 + ... + 228698198418.

It is an arithmetic number, because the mean of its divisors is an integer number (4345265769030).

Almost surely, 2^{22412423440211} is an apocalyptic number.

22412423440211 is a deficient number, since it is larger than the sum of its proper divisors (3659171173969).

22412423440211 is an equidigital number, since it uses as much as digits as its factorization.

22412423440211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457396396753 (or 457396396746 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 22412423440211 its reverse (11204432421422), we get a palindrome (33616855861633).

The spelling of 22412423440211 in words is "twenty-two trillion, four hundred twelve billion, four hundred twenty-three million, four hundred forty thousand, two hundred eleven".