4343123420112 has 40 divisors (see below), whose sum is σ = 11403665599840. Its totient is φ = 1423974890880.

The previous prime is 4343123420101. The next prime is 4343123420147. The reversal of 4343123420112 is 2110243213434.

4343123420112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 4343123420112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741650662 + ... + 741656517.

It is an arithmetic number, because the mean of its divisors is an integer number (285091639996).

Almost surely, 2^{4343123420112} is an apocalyptic number.

It is an amenable number.

4343123420112 is an abundant number, since it is smaller than the sum of its proper divisors (7060542179728).

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

4343123420112 is a wasteful number, since it uses less digits than its factorization.

4343123420112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483307251 (or 1483307245 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 4343123420112 its reverse (2110243213434), we get a palindrome (6453366633546).

The spelling of 4343123420112 in words is "four trillion, three hundred forty-three billion, one hundred twenty-three million, four hundred twenty thousand, one hundred twelve".