3012331322412 has 48 divisors (see below), whose sum is σ = 7975912734720. Its totient is φ = 982746387216.

The previous prime is 3012331322401. The next prime is 3012331322453. The reversal of 3012331322412 is 2142231332103.

3012331322412 is a `hidden beast` number, since 3 + 0 + 1 + 2 + 331 + 322 + 4 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 296717868 + ... + 296728019.

It is an arithmetic number, because the mean of its divisors is an integer number (166164848640).

Almost surely, 2^{3012331322412} is an apocalyptic number.

It is an amenable number.

3012331322412 is an abundant number, since it is smaller than the sum of its proper divisors (4963581412308).

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

3012331322412 is a wasteful number, since it uses less digits than its factorization.

3012331322412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593445947 (or 593445939 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 3012331322412 its reverse (2142231332103), we get a palindrome (5154562654515).

The spelling of 3012331322412 in words is "three trillion, twelve billion, three hundred thirty-one million, three hundred twenty-two thousand, four hundred twelve".