4421313042 has 16 divisors (see below), whose sum is σ = 8846836320. Its totient is φ = 1473069312.

The previous prime is 4421313037. The next prime is 4421313073. The reversal of 4421313042 is 2403131244.

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, 161692 + ... + 187047.

It is an arithmetic number, because the mean of its divisors is an integer number (552927270).

Almost surely, 2^4421313042 is an apocalyptic number.

4421313042 is an abundant number, since it is smaller than the sum of its proper divisors (4425523278).

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

4421313042 is a wasteful number, since it uses less digits than its factorization.

4421313042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350857.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4421313042 is about 66492.9548298164. The cubic root of 4421313042 is about 1641.2840729196.

Adding to 4421313042 its reverse (2403131244), we get a palindrome (6824444286).

The spelling of 4421313042 in words is "four billion, four hundred twenty-one million, three hundred thirteen thousand, forty-two".