22224810239 has 8 divisors (see below), whose sum is σ = 22834040400. Its totient is φ = 21616030656.

The previous prime is 22224810221. The next prime is 22224810247. The reversal of 22224810239 is 93201842222.

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

It is a cyclic number.

It is not a de Polignac number, because 22224810239 - 2²⁰ = 22223761663 is a prime.

It is a super-3 number, since 3×22224810239³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22224810199 and 22224810208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22224810299) 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, 11414 + ... + 211139.

It is an arithmetic number, because the mean of its divisors is an integer number (2854255050).

Almost surely, 2^22224810239 is an apocalyptic number.

22224810239 is a deficient number, since it is larger than the sum of its proper divisors (609230161).

22224810239 is a wasteful number, since it uses less digits than its factorization.

22224810239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225289.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 22224810239 in words is "twenty-two billion, two hundred twenty-four million, eight hundred ten thousand, two hundred thirty-nine".