43161552104234 has 4 divisors (see below), whose sum is σ = 64742328156354. Its totient is φ = 21580776052116.

The previous prime is 43161552104201. The next prime is 43161552104291. The reversal of 43161552104234 is 43240125516134.

43161552104234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41822127802009 + 1339424302225 = 6467003^2 + 1157335^2 .

It is a junction number, because it is equal to n+sod(n) for n = 43161552104191 and 43161552104200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10790388026057 + ... + 10790388026060.

Almost surely, 2^{43161552104234} is an apocalyptic number.

43161552104234 is a deficient number, since it is larger than the sum of its proper divisors (21580776052120).

43161552104234 is a wasteful number, since it uses less digits than its factorization.

43161552104234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21580776052119.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 43161552104234 in words is "forty-three trillion, one hundred sixty-one billion, five hundred fifty-two million, one hundred four thousand, two hundred thirty-four".