4310021442 has 16 divisors (see below), whose sum is σ = 8853017472. Its totient is φ = 1397844720.

The previous prime is 4310021377. The next prime is 4310021459. The reversal of 4310021442 is 2441200134.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9707034 + ... + 9707477.

It is an arithmetic number, because the mean of its divisors is an integer number (553313592).

Almost surely, 2^4310021442 is an apocalyptic number.

4310021442 is an abundant number, since it is smaller than the sum of its proper divisors (4542996030).

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

4310021442 is a wasteful number, since it uses less digits than its factorization.

4310021442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19414553.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4310021442 is about 65650.7535524155. The cubic root of 4310021442 is about 1627.3956229530.

Adding to 4310021442 its reverse (2441200134), we get a palindrome (6751221576).

The spelling of 4310021442 in words is "four billion, three hundred ten million, twenty-one thousand, four hundred forty-two".