3124340434212 has 48 divisors (see below), whose sum is σ = 7607258467200. Its totient is φ = 996144421888.

The previous prime is 3124340434181. The next prime is 3124340434219. The reversal of 3124340434212 is 2124340434213.

3124340434212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3124340434219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16163914 + ... + 16356062.

It is an arithmetic number, because the mean of its divisors is an integer number (158484551400).

Almost surely, 2^{3124340434212} is an apocalyptic number.

It is an amenable number.

3124340434212 is an abundant number, since it is smaller than the sum of its proper divisors (4482918032988).

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

3124340434212 is a wasteful number, since it uses less digits than its factorization.

3124340434212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251092 (or 251090 counting only the distinct ones).

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

Adding to 3124340434212 its reverse (2124340434213), we get a palindrome (5248680868425).

Subtracting from 3124340434212 its reverse (2124340434213), we obtain a palindrome (999999999999).

The spelling of 3124340434212 in words is "three trillion, one hundred twenty-four billion, three hundred forty million, four hundred thirty-four thousand, two hundred twelve".