3012000202112 has 64 divisors (see below), whose sum is σ = 6548779305360. Its totient is φ = 1368502671360.

The previous prime is 3012000202069. The next prime is 3012000202117. The reversal of 3012000202112 is 2112020002103.

It is a happy number.

3012000202112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012000202117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2826398 + ... + 3743330.

Almost surely, 2^{3012000202112} is an apocalyptic number.

3012000202112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3012000202112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3274389652680).

3012000202112 is an abundant number, since it is smaller than the sum of its proper divisors (3536779103248).

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

3012000202112 is a wasteful number, since it uses less digits than its factorization.

3012000202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919291 (or 919279 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 3012000202112 its reverse (2112020002103), we get a palindrome (5124020204215).

The spelling of 3012000202112 in words is "three trillion, twelve billion, two hundred two thousand, one hundred twelve".