3120323120 has 40 divisors (see below), whose sum is σ = 7257092064. Its totient is φ = 1247726592.

The previous prime is 3120323111. The next prime is 3120323161. The reversal of 3120323120 is 213230213.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438632 + ... + 445688.

Almost surely, 2^3120323120 is an apocalyptic number.

It is an amenable number.

3120323120 is an abundant number, since it is smaller than the sum of its proper divisors (4136768944).

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

3120323120 is a wasteful number, since it uses less digits than its factorization.

3120323120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12597 (or 12591 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3120323120 is about 55859.8524881690. The cubic root of 3120323120 is about 1461.2791566848.

Adding to 3120323120 its reverse (213230213), we get a palindrome (3333553333).

The spelling of 3120323120 in words is "three billion, one hundred twenty million, three hundred twenty-three thousand, one hundred twenty".