3103342444212 has 12 divisors (see below), whose sum is σ = 7241132369856. Its totient is φ = 1034447481400.

The previous prime is 3103342444193. The next prime is 3103342444217. The reversal of 3103342444212 is 2124442433013.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103342444217) 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, 129305935164 + ... + 129305935187.

It is an arithmetic number, because the mean of its divisors is an integer number (603427697488).

Almost surely, 2^{3103342444212} is an apocalyptic number.

It is an amenable number.

3103342444212 is an abundant number, since it is smaller than the sum of its proper divisors (4137789925644).

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

3103342444212 is a wasteful number, since it uses less digits than its factorization.

3103342444212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258611870358 (or 258611870356 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 3103342444212 its reverse (2124442433013), we get a palindrome (5227784877225).

The spelling of 3103342444212 in words is "three trillion, one hundred three billion, three hundred forty-two million, four hundred forty-four thousand, two hundred twelve".