3301216500 has 48 divisors (see below), whose sum is σ = 9613146816. Its totient is φ = 880324000.

The previous prime is 3301216441. The next prime is 3301216517. The reversal of 3301216500 is 56121033.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1098906 + ... + 1101905.

It is an arithmetic number, because the mean of its divisors is an integer number (200273892).

Almost surely, 2^3301216500 is an apocalyptic number.

3301216500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3301216500 is an abundant number, since it is smaller than the sum of its proper divisors (6311930316).

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

3301216500 is a wasteful number, since it uses less digits than its factorization.

3301216500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2200833 (or 2200821 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 3301216500 is about 57456.2137631780. The cubic root of 3301216500 is about 1488.9884731004.

Adding to 3301216500 its reverse (56121033), we get a palindrome (3357337533).

The spelling of 3301216500 in words is "three billion, three hundred one million, two hundred sixteen thousand, five hundred".