13043432430234 has 48 divisors (see below), whose sum is σ = 28320765967104. Its totient is φ = 4338584208000.

The previous prime is 13043432430187. The next prime is 13043432430241. The reversal of 13043432430234 is 43203423434031.

13043432430234 is a `hidden beast` number, since 1 + 3 + 0 + 4 + 343 + 2 + 4 + 302 + 3 + 4 = 666.

13043432430234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13043432430234² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45335634 + ... + 45622434.

It is an arithmetic number, because the mean of its divisors is an integer number (590015957648).

Almost surely, 2^{13043432430234} is an apocalyptic number.

13043432430234 is an abundant number, since it is smaller than the sum of its proper divisors (15277333536870).

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

13043432430234 is a wasteful number, since it uses less digits than its factorization.

13043432430234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292163 (or 292160 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 36.

Adding to 13043432430234 its reverse (43203423434031), we get a palindrome (56246855864265).

The spelling of 13043432430234 in words is "thirteen trillion, forty-three billion, four hundred thirty-two million, four hundred thirty thousand, two hundred thirty-four".