4021442334010 has 16 divisors (see below), whose sum is σ = 7553317775616. Its totient is φ = 1538638805968.

The previous prime is 4021442334001. The next prime is 4021442334043. The reversal of 4021442334010 is 104332441204.

It is a self number, because there is not a number n which added to its sum of digits gives 4021442334010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8742265714 + ... + 8742266173.

It is an arithmetic number, because the mean of its divisors is an integer number (472082360976).

Almost surely, 2^{4021442334010} is an apocalyptic number.

4021442334010 is a deficient number, since it is larger than the sum of its proper divisors (3531875441606).

4021442334010 is a wasteful number, since it uses less digits than its factorization.

4021442334010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17484531917.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4021442334010 its reverse (104332441204), we get a palindrome (4125774775214).

The spelling of 4021442334010 in words is "four trillion, twenty-one billion, four hundred forty-two million, three hundred thirty-four thousand, ten".