3033220020 has 48 divisors (see below), whose sum is σ = 8500984128. Its totient is φ = 808099840.

The previous prime is 3033219979. The next prime is 3033220027. The reversal of 3033220020 is 200223303.

3033220020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3033220027) 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, 42292 + ... + 88628.

It is an arithmetic number, because the mean of its divisors is an integer number (177103836).

Almost surely, 2^3033220020 is an apocalyptic number.

3033220020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3033220020 is an abundant number, since it is smaller than the sum of its proper divisors (5467764108).

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

3033220020 is a wasteful number, since it uses less digits than its factorization.

3033220020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47440 (or 47438 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 3033220020 is about 55074.6767580165. The cubic root of 3033220020 is about 1447.5535472568.

Adding to 3033220020 its reverse (200223303), we get a palindrome (3233443323).

The spelling of 3033220020 in words is "three billion, thirty-three million, two hundred twenty thousand, twenty".