22231020033210 has 32 divisors (see below), whose sum is σ = 54655776084672. Its totient is φ = 5783680008320.

The previous prime is 22231020033203. The next prime is 22231020033253. The reversal of 22231020033210 is 1233002013222.

It is a happy number.

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 15 ways as a sum of consecutive naturals, for example, 9036998784 + ... + 9037001243.

It is an arithmetic number, because the mean of its divisors is an integer number (1707993002646).

Almost surely, 2^{22231020033210} is an apocalyptic number.

22231020033210 is an abundant number, since it is smaller than the sum of its proper divisors (32424756051462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22231020033210 is a wasteful number, since it uses less digits than its factorization.

22231020033210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18074000078.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22231020033210 its reverse (1233002013222), we get a palindrome (23464022046432).

The spelling of 22231020033210 in words is "twenty-two trillion, two hundred thirty-one billion, twenty million, thirty-three thousand, two hundred ten".