4144401054222 has 192 divisors, whose sum is σ = 10057163280192. Its totient is φ = 1130301849600.

The previous prime is 4144401054161. The next prime is 4144401054247. The reversal of 4144401054222 is 2224501044414.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1121015478 + ... + 1121019174.

It is an arithmetic number, because the mean of its divisors is an integer number (52381058751).

Almost surely, 2^{4144401054222} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4144401054222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5028581640096).

4144401054222 is an abundant number, since it is smaller than the sum of its proper divisors (5912762225970).

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

4144401054222 is a wasteful number, since it uses less digits than its factorization.

4144401054222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675 (or 6664 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 33.

Adding to 4144401054222 its reverse (2224501044414), we get a palindrome (6368902098636).

The spelling of 4144401054222 in words is "four trillion, one hundred forty-four billion, four hundred one million, fifty-four thousand, two hundred twenty-two".