4412143163420 has 48 divisors (see below), whose sum is σ = 9564616857600. Its totient is φ = 1707885476160.

The previous prime is 4412143163413. The next prime is 4412143163423. The reversal of 4412143163420 is 243613412144.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4412143163423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45260291 + ... + 45357669.

It is an arithmetic number, because the mean of its divisors is an integer number (199262851200).

Almost surely, 2^{4412143163420} is an apocalyptic number.

It is an amenable number.

4412143163420 is an abundant number, since it is smaller than the sum of its proper divisors (5152473694180).

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

4412143163420 is a wasteful number, since it uses less digits than its factorization.

4412143163420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170498 (or 170496 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 4412143163420 its reverse (243613412144), we get a palindrome (4655756575564).

The spelling of 4412143163420 in words is "four trillion, four hundred twelve billion, one hundred forty-three million, one hundred sixty-three thousand, four hundred twenty".