32444321332022 has 24 divisors (see below), whose sum is σ = 49798409425128. Its totient is φ = 15852141986240.

The previous prime is 32444321332009. The next prime is 32444321332037. The reversal of 32444321332022 is 22023312344423.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 13099868 + ... + 15378399.

It is an arithmetic number, because the mean of its divisors is an integer number (2074933726047).

Almost surely, 2^{32444321332022} is an apocalyptic number.

32444321332022 is a deficient number, since it is larger than the sum of its proper divisors (17354088093106).

32444321332022 is a wasteful number, since it uses less digits than its factorization.

32444321332022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28478524 (or 28478453 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 32444321332022 its reverse (22023312344423), we get a palindrome (54467633676445).

The spelling of 32444321332022 in words is "thirty-two trillion, four hundred forty-four billion, three hundred twenty-one million, three hundred thirty-two thousand, twenty-two".