22024443353 has 6 divisors (see below), whose sum is σ = 24208685802. Its totient is φ = 20022221120.

The previous prime is 22024443323. The next prime is 22024443361. The reversal of 22024443353 is 35334442022.

It can be written as a sum of positive squares in only one way, i.e., 20110643344 + 1913800009 = 141812^2 + 43747^2 .

It is not a de Polignac number, because 22024443353 - 2⁶ = 22024443289 is a prime.

It is a super-2 number, since 2×22024443353² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22024443323) 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, 91009976 + ... + 91010217.

It is an arithmetic number, because the mean of its divisors is an integer number (4034780967).

Almost surely, 2^22024443353 is an apocalyptic number.

It is an amenable number.

22024443353 is a deficient number, since it is larger than the sum of its proper divisors (2184242449).

22024443353 is a wasteful number, since it uses less digits than its factorization.

22024443353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182020215 (or 182020204 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 32.

Adding to 22024443353 its reverse (35334442022), we get a palindrome (57358885375).

The spelling of 22024443353 in words is "twenty-two billion, twenty-four million, four hundred forty-three thousand, three hundred fifty-three".