4405443351222 has 32 divisors (see below), whose sum is σ = 9279376704000. Its totient is φ = 1390478768928.

The previous prime is 4405443351217. The next prime is 4405443351223. The reversal of 4405443351222 is 2221533445044.

It is a super-2 number, since 2×4405443351222² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405443351223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9691678 + ... + 10136049.

It is an arithmetic number, because the mean of its divisors is an integer number (289980522000).

Almost surely, 2^{4405443351222} is an apocalyptic number.

4405443351222 is an abundant number, since it is smaller than the sum of its proper divisors (4873933352778).

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

4405443351222 is a wasteful number, since it uses less digits than its factorization.

4405443351222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19829700.

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 4405443351222 its reverse (2221533445044), we get a palindrome (6626976796266).

The spelling of 4405443351222 in words is "four trillion, four hundred five billion, four hundred forty-three million, three hundred fifty-one thousand, two hundred twenty-two".