22364446322 has 16 divisors (see below), whose sum is σ = 35705981952. Its totient is φ = 10469340480.

The previous prime is 22364446309. The next prime is 22364446327.

22364446322 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (22364446327) by changing a digit.

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, 1715438 + ... + 1728425.

It is an arithmetic number, because the mean of its divisors is an integer number (2231623872).

Almost surely, 2^22364446322 is an apocalyptic number.

22364446322 is a deficient number, since it is larger than the sum of its proper divisors (13341535630).

22364446322 is a wasteful number, since it uses less digits than its factorization.

22364446322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3444073.

The product of its digits is 331776, while the sum is 38.

The spelling of 22364446322 in words is "twenty-two billion, three hundred sixty-four million, four hundred forty-six thousand, three hundred twenty-two".