22244153343 has 16 divisors (see below), whose sum is σ = 29712237696. Its totient is φ = 14802780960.

The previous prime is 22244153299. The next prime is 22244153357. The reversal of 22244153343 is 34335144222.

It is not a de Polignac number, because 22244153343 - 2¹² = 22244149247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22244153383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4788580 + ... + 4793222.

It is an arithmetic number, because the mean of its divisors is an integer number (1857014856).

Almost surely, 2^22244153343 is an apocalyptic number.

22244153343 is a deficient number, since it is larger than the sum of its proper divisors (7468084353).

22244153343 is a wasteful number, since it uses less digits than its factorization.

22244153343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7174.

The product of its digits is 69120, while the sum is 33.

Adding to 22244153343 its reverse (34335144222), we get a palindrome (56579297565).

The spelling of 22244153343 in words is "twenty-two billion, two hundred forty-four million, one hundred fifty-three thousand, three hundred forty-three".