22411443243 has 8 divisors (see below), whose sum is σ = 34150770688. Its totient is φ = 12806538984.

The previous prime is 22411443233. The next prime is 22411443259. The reversal of 22411443243 is 34234411422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22411443243 - 2¹³ = 22411435051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22411443243.

It is not an unprimeable number, because it can be changed into a prime (22411443233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 533605771 + ... + 533605812.

It is an arithmetic number, because the mean of its divisors is an integer number (4268846336).

Almost surely, 2^22411443243 is an apocalyptic number.

22411443243 is a deficient number, since it is larger than the sum of its proper divisors (11739327445).

22411443243 is a wasteful number, since it uses less digits than its factorization.

22411443243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067211593.

The product of its digits is 18432, while the sum is 30.

Adding to 22411443243 its reverse (34234411422), we get a palindrome (56645854665).

The spelling of 22411443243 in words is "twenty-two billion, four hundred eleven million, four hundred forty-three thousand, two hundred forty-three".