22201133302232 has 32 divisors (see below), whose sum is σ = 42643835337600. Its totient is φ = 10829461843200.

The previous prime is 22201133302189. The next prime is 22201133302237. The reversal of 22201133302232 is 23220333110222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201133302237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8915882 + ... + 11130822.

It is an arithmetic number, because the mean of its divisors is an integer number (1332619854300).

Almost surely, 2^{22201133302232} is an apocalyptic number.

It is an amenable number.

22201133302232 is a deficient number, since it is larger than the sum of its proper divisors (20442702035368).

22201133302232 is a wasteful number, since it uses less digits than its factorization.

22201133302232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2245547 (or 2245543 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 22201133302232 its reverse (23220333110222), we get a palindrome (45421466412454).

The spelling of 22201133302232 in words is "twenty-two trillion, two hundred one billion, one hundred thirty-three million, three hundred two thousand, two hundred thirty-two".