3220303042 has 32 divisors (see below), whose sum is σ = 5393516544. Its totient is φ = 1429486800.

The previous prime is 3220303007. The next prime is 3220303049. The reversal of 3220303042 is 2403030223.

It is not an unprimeable number, because it can be changed into a prime (3220303049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504523 + ... + 510865.

It is an arithmetic number, because the mean of its divisors is an integer number (168547392).

Almost surely, 2^3220303042 is an apocalyptic number.

3220303042 is a deficient number, since it is larger than the sum of its proper divisors (2173213502).

3220303042 is a wasteful number, since it uses less digits than its factorization.

3220303042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6894.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 3220303042 is about 56747.7139803887. The cubic root of 3220303042 is about 1476.7225750060.

Adding to 3220303042 its reverse (2403030223), we get a palindrome (5623333265).

The spelling of 3220303042 in words is "three billion, two hundred twenty million, three hundred three thousand, forty-two".