22330212010 has 32 divisors (see below), whose sum is σ = 40632550992. Its totient is φ = 8835240960.

The previous prime is 22330212001. The next prime is 22330212013. The reversal of 22330212010 is 1021203322.

It can be written as a sum of positive squares in 8 ways, for example, as 20884007169 + 1446204841 = 144513^2 + 38029^2 .

It is not an unprimeable number, because it can be changed into a prime (22330212013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308050 + ... + 373570.

Almost surely, 2^22330212010 is an apocalyptic number.

22330212010 is a deficient number, since it is larger than the sum of its proper divisors (18302338982).

22330212010 is a wasteful number, since it uses less digits than its factorization.

22330212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65898.

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

Adding to 22330212010 its reverse (1021203322), we get a palindrome (23351415332).

The spelling of 22330212010 in words is "twenty-two billion, three hundred thirty million, two hundred twelve thousand, ten".