3320322030 has 80 divisors (see below), whose sum is σ = 9010124640. Its totient is φ = 877272768.

The previous prime is 3320322011. The next prime is 3320322043. The reversal of 3320322030 is 302230233.

It is a super-2 number, since 2×3320322030² = 22049076765806641800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3320321994 and 3320322012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 69487 + ... + 107093.

It is an arithmetic number, because the mean of its divisors is an integer number (112626558).

Almost surely, 2^3320322030 is an apocalyptic number.

3320322030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3320322030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4505062320).

3320322030 is an abundant number, since it is smaller than the sum of its proper divisors (5689802610).

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

3320322030 is a wasteful number, since it uses less digits than its factorization.

3320322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37735 (or 37726 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

The square root of 3320322030 is about 57622.2355519117. The cubic root of 3320322030 is about 1491.8554172201.

Adding to 3320322030 its reverse (302230233), we get a palindrome (3622552263).

The spelling of 3320322030 in words is "three billion, three hundred twenty million, three hundred twenty-two thousand, thirty".