3163020056 has 16 divisors (see below), whose sum is σ = 6777900240. Its totient is φ = 1355580000.

The previous prime is 3163020001. The next prime is 3163020061. The reversal of 3163020056 is 6500203613.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 28241195 + ... + 28241306.

It is an arithmetic number, because the mean of its divisors is an integer number (423618765).

Almost surely, 2^3163020056 is an apocalyptic number.

It is an amenable number.

3163020056 is an abundant number, since it is smaller than the sum of its proper divisors (3614880184).

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

3163020056 is a wasteful number, since it uses less digits than its factorization.

3163020056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56482514 (or 56482510 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3163020056 is about 56240.7330677686. The cubic root of 3163020056 is about 1467.9141218413.

Adding to 3163020056 its reverse (6500203613), we get a palindrome (9663223669).

The spelling of 3163020056 in words is "three billion, one hundred sixty-three million, twenty thousand, fifty-six".