22210323010 has 16 divisors (see below), whose sum is σ = 40209674616. Its totient is φ = 8832775168.

The previous prime is 22210323007. The next prime is 22210323017. The reversal of 22210323010 is 1032301222.

It can be written as a sum of positive squares in 4 ways, for example, as 22203682081 + 6640929 = 149009^2 + 2577^2 .

It is not an unprimeable number, because it can be changed into a prime (22210323017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6417439 + ... + 6420898.

Almost surely, 2^22210323010 is an apocalyptic number.

22210323010 is a deficient number, since it is larger than the sum of its proper divisors (17999351606).

22210323010 is a wasteful number, since it uses less digits than its factorization.

22210323010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12838517.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22210323010 its reverse (1032301222), we get a palindrome (23242624232).

The spelling of 22210323010 in words is "twenty-two billion, two hundred ten million, three hundred twenty-three thousand, ten".