4444330221122 has 8 divisors (see below), whose sum is σ = 7272540361872. Its totient is φ = 2020150100500.

The previous prime is 4444330221061. The next prime is 4444330221127. The reversal of 4444330221122 is 2211220334444.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4444330221122² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4444330221127) 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 3 ways as a sum of consecutive naturals, for example, 101007505004 + ... + 101007505047.

It is an arithmetic number, because the mean of its divisors is an integer number (909067545234).

Almost surely, 2^{4444330221122} is an apocalyptic number.

4444330221122 is a deficient number, since it is larger than the sum of its proper divisors (2828210140750).

4444330221122 is a wasteful number, since it uses less digits than its factorization.

4444330221122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202015010064.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 4444330221122 its reverse (2211220334444), we get a palindrome (6655550555566).

The spelling of 4444330221122 in words is "four trillion, four hundred forty-four billion, three hundred thirty million, two hundred twenty-one thousand, one hundred twenty-two".