4021444310324 has 12 divisors (see below), whose sum is σ = 8042888620704. Its totient is φ = 1723476132984.

The previous prime is 4021444310297. The next prime is 4021444310333. The reversal of 4021444310324 is 4230134441204.

4021444310324 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71811505514 + ... + 71811505569.

It is an arithmetic number, because the mean of its divisors is an integer number (670240718392).

Almost surely, 2^{4021444310324} is an apocalyptic number.

It is an amenable number.

4021444310324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4021444310324 is a wasteful number, since it uses less digits than its factorization.

4021444310324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143623011094 (or 143623011092 counting only the distinct ones).

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

Adding to 4021444310324 its reverse (4230134441204), we get a palindrome (8251578751528).

The spelling of 4021444310324 in words is "four trillion, twenty-one billion, four hundred forty-four million, three hundred ten thousand, three hundred twenty-four".