4043141001220 has 192 divisors, whose sum is σ = 8865877547520. Its totient is φ = 1547859456000.

The previous prime is 4043141001203. The next prime is 4043141001239. The reversal of 4043141001220 is 221001413404.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4043141001191 and 4043141001200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4314984592 + ... + 4314985528.

It is an arithmetic number, because the mean of its divisors is an integer number (46176445560).

Almost surely, 2^{4043141001220} is an apocalyptic number.

It is an amenable number.

4043141001220 is an abundant number, since it is smaller than the sum of its proper divisors (4822736546300).

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

4043141001220 is a wasteful number, since it uses less digits than its factorization.

4043141001220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614 (or 1612 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 4043141001220 its reverse (221001413404), we get a palindrome (4264142414624).

The spelling of 4043141001220 in words is "four trillion, forty-three billion, one hundred forty-one million, one thousand, two hundred twenty".