22203222113332 has 12 divisors (see below), whose sum is σ = 41844533982916. Its totient is φ = 10247640975360.

The previous prime is 22203222113311. The next prime is 22203222113351. The reversal of 22203222113332 is 23331122230222.

It can be written as a sum of positive squares in 2 ways, for example, as 3429407681956 + 18773814431376 = 1851866^2 + 4332876^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 22203222113332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213492520269 + ... + 213492520372.

Almost surely, 2^{22203222113332} is an apocalyptic number.

It is an amenable number.

22203222113332 is a deficient number, since it is larger than the sum of its proper divisors (19641311869584).

22203222113332 is a wasteful number, since it uses less digits than its factorization.

22203222113332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426985040658 (or 426985040656 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 22203222113332 its reverse (23331122230222), we get a palindrome (45534344343554).

The spelling of 22203222113332 in words is "twenty-two trillion, two hundred three billion, two hundred twenty-two million, one hundred thirteen thousand, three hundred thirty-two".