3020130012 has 48 divisors (see below), whose sum is σ = 7151880960. Its totient is φ = 991755648.

The previous prime is 3020129993. The next prime is 3020130041. The reversal of 3020130012 is 2100310203.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3020130012.

It is a congruent number.

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, 1069939 + ... + 1072757.

It is an arithmetic number, because the mean of its divisors is an integer number (148997520).

Almost surely, 2^3020130012 is an apocalyptic number.

It is an amenable number.

3020130012 is an abundant number, since it is smaller than the sum of its proper divisors (4131750948).

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

3020130012 is a wasteful number, since it uses less digits than its factorization.

3020130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4122 (or 4120 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3020130012 is about 54955.7095486902. The cubic root of 3020130012 is about 1445.4682154275.

Adding to 3020130012 its reverse (2100310203), we get a palindrome (5120440215).

The spelling of 3020130012 in words is "three billion, twenty million, one hundred thirty thousand, twelve".