22241031322210 has 24 divisors (see below), whose sum is σ = 42527314568340. Its totient is φ = 8373094143744.

The previous prime is 22241031322199. The next prime is 22241031322217. The reversal of 22241031322210 is 1222313014222.

It can be written as a sum of positive squares in 6 ways, for example, as 16367858409841 + 5873172912369 = 4045721^2 + 2423463^2 .

It is not an unprimeable number, because it can be changed into a prime (22241031322217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3847926405 + ... + 3847932184.

Almost surely, 2^{22241031322210} is an apocalyptic number.

22241031322210 is a deficient number, since it is larger than the sum of its proper divisors (20286283246130).

22241031322210 is a wasteful number, since it uses less digits than its factorization.

22241031322210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7695858630 (or 7695858613 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 22241031322210 its reverse (1222313014222), we get a palindrome (23463344336432).

The spelling of 22241031322210 in words is "twenty-two trillion, two hundred forty-one billion, thirty-one million, three hundred twenty-two thousand, two hundred ten".