22010223331232 has 24 divisors (see below), whose sum is σ = 43332742385856. Its totient is φ = 11005082407872.

The previous prime is 22010223331189. The next prime is 22010223331249. The reversal of 22010223331232 is 23213332201022.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16291943 + ... + 17591129.

It is an arithmetic number, because the mean of its divisors is an integer number (1805530932744).

Almost surely, 2^{22010223331232} is an apocalyptic number.

It is an amenable number.

22010223331232 is a deficient number, since it is larger than the sum of its proper divisors (21322519054624).

22010223331232 is a wasteful number, since it uses less digits than its factorization.

22010223331232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1828620 (or 1828612 counting only the distinct ones).

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

Adding to 22010223331232 its reverse (23213332201022), we get a palindrome (45223555532254).

The spelling of 22010223331232 in words is "twenty-two trillion, ten billion, two hundred twenty-three million, three hundred thirty-one thousand, two hundred thirty-two".