4242021321410 has 32 divisors (see below), whose sum is σ = 7923854205360. Its totient is φ = 1633129722112.

The previous prime is 4242021321401. The next prime is 4242021321431. The reversal of 4242021321410 is 141231202424.

4242021321410 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1762205805361 + 2479815516049 = 1327481^2 + 1574743^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4242021321410.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22980089 + ... + 23163948.

Almost surely, 2^{4242021321410} is an apocalyptic number.

4242021321410 is a deficient number, since it is larger than the sum of its proper divisors (3681832883950).

4242021321410 is a wasteful number, since it uses less digits than its factorization.

4242021321410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46144390.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 4242021321410 its reverse (141231202424), we get a palindrome (4383252523834).

The spelling of 4242021321410 in words is "four trillion, two hundred forty-two billion, twenty-one million, three hundred twenty-one thousand, four hundred ten".