3222421440044 has 12 divisors (see below), whose sum is σ = 5639602792824. Its totient is φ = 1611106356384.

The previous prime is 3222421440031. The next prime is 3222421440101. The reversal of 3222421440044 is 4400441242223.

It is an unprimeable number.

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, 26021417 + ... + 26144960.

It is an arithmetic number, because the mean of its divisors is an integer number (469966899402).

Almost surely, 2^{3222421440044} is an apocalyptic number.

It is an amenable number.

3222421440044 is a deficient number, since it is larger than the sum of its proper divisors (2417181352780).

3222421440044 is a wasteful number, since it uses less digits than its factorization.

3222421440044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52181824 (or 52181822 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 3222421440044 its reverse (4400441242223), we get a palindrome (7622862682267).

The spelling of 3222421440044 in words is "three trillion, two hundred twenty-two billion, four hundred twenty-one million, four hundred forty thousand, forty-four".