43134203424 has 48 divisors (see below), whose sum is σ = 121937078592. Its totient is φ = 13272062208.

The previous prime is 43134203417. The next prime is 43134203459. The reversal of 43134203424 is 42430243134.

It is a happy number.

43134203424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 43134203391 and 43134203400.

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, 17280084 + ... + 17282579.

It is an arithmetic number, because the mean of its divisors is an integer number (2540355804).

Almost surely, 2^43134203424 is an apocalyptic number.

It is an amenable number.

43134203424 is an abundant number, since it is smaller than the sum of its proper divisors (78802875168).

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

43134203424 is a wasteful number, since it uses less digits than its factorization.

43134203424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34562689 (or 34562681 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 43134203424 its reverse (42430243134), we get a palindrome (85564446558).

The spelling of 43134203424 in words is "forty-three billion, one hundred thirty-four million, two hundred three thousand, four hundred twenty-four".