3320200120 has 16 divisors (see below), whose sum is σ = 7470450360. Its totient is φ = 1328080032.

The previous prime is 3320200073. The next prime is 3320200153. The reversal of 3320200120 is 210020233.

It is a happy number.

It is a super-2 number, since 2×3320200120² = 22047457673696028800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3320200120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41502462 + ... + 41502541.

Almost surely, 2^3320200120 is an apocalyptic number.

It is an amenable number.

3320200120 is an abundant number, since it is smaller than the sum of its proper divisors (4150250240).

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

3320200120 is a wasteful number, since it uses less digits than its factorization.

3320200120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83005014 (or 83005010 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3320200120 is about 57621.1777040352. The cubic root of 3320200120 is about 1491.8371585173.

Adding to 3320200120 its reverse (210020233), we get a palindrome (3530220353).

The spelling of 3320200120 in words is "three billion, three hundred twenty million, two hundred thousand, one hundred twenty".