4400220324011 has 8 divisors (see below), whose sum is σ = 4697047641600. Its totient is φ = 4109916683880.

The previous prime is 4400220323959. The next prime is 4400220324043. The reversal of 4400220324011 is 1104230220044.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4400220324011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4400220324911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1630917971 + ... + 1630920668.

It is an arithmetic number, because the mean of its divisors is an integer number (587130955200).

Almost surely, 2^{4400220324011} is an apocalyptic number.

4400220324011 is a deficient number, since it is larger than the sum of its proper divisors (296827317589).

4400220324011 is a wasteful number, since it uses less digits than its factorization.

4400220324011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3261838729.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 4400220324011 its reverse (1104230220044), we get a palindrome (5504450544055).

The spelling of 4400220324011 in words is "four trillion, four hundred billion, two hundred twenty million, three hundred twenty-four thousand, eleven".