22234210132 has 12 divisors (see below), whose sum is σ = 38914332660. Its totient is φ = 11115829376.

The previous prime is 22234210127. The next prime is 22234210171. The reversal of 22234210132 is 23101243222.

It can be written as a sum of positive squares in 2 ways, for example, as 19464714256 + 2769495876 = 139516^2 + 52626^2 .

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 279157 + ... + 349852.

It is an arithmetic number, because the mean of its divisors is an integer number (3242861055).

Almost surely, 2^22234210132 is an apocalyptic number.

It is an amenable number.

22234210132 is a deficient number, since it is larger than the sum of its proper divisors (16680122528).

22234210132 is a wasteful number, since it uses less digits than its factorization.

22234210132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637850 (or 637848 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 22234210132 its reverse (23101243222), we get a palindrome (45335453354).

The spelling of 22234210132 in words is "twenty-two billion, two hundred thirty-four million, two hundred ten thousand, one hundred thirty-two".