32244320022 has 16 divisors (see below), whose sum is σ = 65372046960. Its totient is φ = 10600872192.

The previous prime is 32244319997. The next prime is 32244320077. The reversal of 32244320022 is 22002344223.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 32244319974 and 32244320001.

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 7 ways as a sum of consecutive naturals, for example, 36808147 + ... + 36809022.

It is an arithmetic number, because the mean of its divisors is an integer number (4085752935).

Almost surely, 2^32244320022 is an apocalyptic number.

32244320022 is an abundant number, since it is smaller than the sum of its proper divisors (33127726938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32244320022 is a wasteful number, since it uses less digits than its factorization.

32244320022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73617247.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 32244320022 its reverse (22002344223), we get a palindrome (54246664245).

The spelling of 32244320022 in words is "thirty-two billion, two hundred forty-four million, three hundred twenty thousand, twenty-two".