4022241041420 has 192 divisors, whose sum is σ = 9795628007424. Its totient is φ = 1358914437120.

The previous prime is 4022241041419. The next prime is 4022241041431. The reversal of 4022241041420 is 241401422204.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4022241041420.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2370206012 + ... + 2370207708.

It is an arithmetic number, because the mean of its divisors is an integer number (51018895872).

Almost surely, 2^{4022241041420} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4022241041420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4897814003712).

4022241041420 is an abundant number, since it is smaller than the sum of its proper divisors (5773386966004).

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

4022241041420 is a wasteful number, since it uses less digits than its factorization.

4022241041420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2688 (or 2686 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 4022241041420 its reverse (241401422204), we get a palindrome (4263642463624).

The spelling of 4022241041420 in words is "four trillion, twenty-two billion, two hundred forty-one million, forty-one thousand, four hundred twenty".