444230113222 has 24 divisors (see below), whose sum is σ = 775365518880. Its totient is φ = 190328014800.

The previous prime is 444230113213. The next prime is 444230113307. The reversal of 444230113222 is 222311032444.

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, 336654 + ... + 1000897.

It is an arithmetic number, because the mean of its divisors is an integer number (32306896620).

Almost surely, 2^444230113222 is an apocalyptic number.

444230113222 is a deficient number, since it is larger than the sum of its proper divisors (331135405658).

444230113222 is a wasteful number, since it uses less digits than its factorization.

444230113222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340956 (or 1340949 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 444230113222 its reverse (222311032444), we get a palindrome (666541145666).

The spelling of 444230113222 in words is "four hundred forty-four billion, two hundred thirty million, one hundred thirteen thousand, two hundred twenty-two".