3310003020 has 48 divisors (see below), whose sum is σ = 9813188448. Its totient is φ = 830745600.

The previous prime is 3310003009. The next prime is 3310003033. The reversal of 3310003020 is 203000133.

It is a happy number.

It is a super-2 number, since 2×3310003020² = 21912239984818240800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 3310002987 and 3310003005.

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, 1621531 + ... + 1623570.

It is an arithmetic number, because the mean of its divisors is an integer number (204441426).

Almost surely, 2^3310003020 is an apocalyptic number.

3310003020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3310003020 is an abundant number, since it is smaller than the sum of its proper divisors (6503185428).

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

3310003020 is a wasteful number, since it uses less digits than its factorization.

3310003020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3245130 (or 3245128 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 12.

The square root of 3310003020 is about 57532.6257005536. The cubic root of 3310003020 is about 1490.3083337101.

Adding to 3310003020 its reverse (203000133), we get a palindrome (3513003153).

The spelling of 3310003020 in words is "three billion, three hundred ten million, three thousand, twenty".