4021442410120 has 32 divisors (see below), whose sum is σ = 9048513628800. Its totient is φ = 1608529283008.

The previous prime is 4021442410001. The next prime is 4021442410121. The reversal of 4021442410120 is 210142441204.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4021442410121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107890 + ... + 2838049.

It is an arithmetic number, because the mean of its divisors is an integer number (282766050900).

Almost surely, 2^{4021442410120} is an apocalyptic number.

4021442410120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4021442410120 is an abundant number, since it is smaller than the sum of its proper divisors (5027071218680).

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

4021442410120 is a wasteful number, since it uses less digits than its factorization.

4021442410120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2980077 (or 2980073 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 4021442410120 its reverse (210142441204), we get a palindrome (4231584851324).

The spelling of 4021442410120 in words is "four trillion, twenty-one billion, four hundred forty-two million, four hundred ten thousand, one hundred twenty".