22243550411 has 4 divisors (see below), whose sum is σ = 22620559800. Its totient is φ = 21866541024.

The previous prime is 22243550383. The next prime is 22243550419. The reversal of 22243550411 is 11405534222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11405534222 = 2 ⋅5702767111.

It is a cyclic number.

It is not a de Polignac number, because 22243550411 - 2¹⁰ = 22243549387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22243550419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188504606 + ... + 188504723.

It is an arithmetic number, because the mean of its divisors is an integer number (5655139950).

Almost surely, 2^22243550411 is an apocalyptic number.

22243550411 is a deficient number, since it is larger than the sum of its proper divisors (377009389).

22243550411 is an equidigital number, since it uses as much as digits as its factorization.

22243550411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377009388.

The product of its (nonzero) digits is 9600, while the sum is 29.

The spelling of 22243550411 in words is "twenty-two billion, two hundred forty-three million, five hundred fifty thousand, four hundred eleven".