12220210010 has 16 divisors (see below), whose sum is σ = 22078153800. Its totient is φ = 4869911616.

The previous prime is 12220210007. The next prime is 12220210027. The reversal of 12220210010 is 1001202221.

It is a happy number.

12220210010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10621569721 + 1598640289 = 103061^2 + 39983^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12220209973 and 12220210000.

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 7 ways as a sum of consecutive naturals, for example, 2268725 + ... + 2274104.

Almost surely, 2^12220210010 is an apocalyptic number.

12220210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12220210010 is a deficient number, since it is larger than the sum of its proper divisors (9857943790).

12220210010 is a wasteful number, since it uses less digits than its factorization.

12220210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4543105.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 12220210010 its reverse (1001202221), we get a palindrome (13221412231).

The spelling of 12220210010 in words is "twelve billion, two hundred twenty million, two hundred ten thousand, ten".