3012344211340 has 12 divisors (see below), whose sum is σ = 6325922843856. Its totient is φ = 1204937684528.

The previous prime is 3012344211323. The next prime is 3012344211343. The reversal of 3012344211340 is 431124432103.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3012344211299 and 3012344211308.

It is not an unprimeable number, because it can be changed into a prime (3012344211343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75308605264 + ... + 75308605303.

It is an arithmetic number, because the mean of its divisors is an integer number (527160236988).

Almost surely, 2^{3012344211340} is an apocalyptic number.

It is an amenable number.

3012344211340 is an abundant number, since it is smaller than the sum of its proper divisors (3313578632516).

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

3012344211340 is a wasteful number, since it uses less digits than its factorization.

3012344211340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150617210576 (or 150617210574 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 3012344211340 its reverse (431124432103), we get a palindrome (3443468643443).

The spelling of 3012344211340 in words is "three trillion, twelve billion, three hundred forty-four million, two hundred eleven thousand, three hundred forty".