3020223320 has 64 divisors (see below), whose sum is σ = 6958660320. Its totient is φ = 1179408384.

The previous prime is 3020223317. The next prime is 3020223341. The reversal of 3020223320 is 233220203.

It is a congruent number.

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, 297854 + ... + 307826.

Almost surely, 2^3020223320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3020223320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3479330160).

3020223320 is an abundant number, since it is smaller than the sum of its proper divisors (3938437000).

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

3020223320 is a wasteful number, since it uses less digits than its factorization.

3020223320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10164 (or 10160 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3020223320 is about 54956.5584803124. The cubic root of 3020223320 is about 1445.4831013605.

Adding to 3020223320 its reverse (233220203), we get a palindrome (3253443523).

The spelling of 3020223320 in words is "three billion, twenty million, two hundred twenty-three thousand, three hundred twenty".