43423452435332 has 48 divisors (see below), whose sum is σ = 78735140090880. Its totient is φ = 20933002627200.

The previous prime is 43423452435277. The next prime is 43423452435379. The reversal of 43423452435332 is 23353425432434.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68117969 + ... + 68752487.

It is an arithmetic number, because the mean of its divisors is an integer number (1640315418560).

Almost surely, 2^{43423452435332} is an apocalyptic number.

It is an amenable number.

43423452435332 is a deficient number, since it is larger than the sum of its proper divisors (35311687655548).

43423452435332 is a wasteful number, since it uses less digits than its factorization.

43423452435332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636612 (or 636610 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 47.

Adding to 43423452435332 its reverse (23353425432434), we get a palindrome (66776877867766).

The spelling of 43423452435332 in words is "forty-three trillion, four hundred twenty-three billion, four hundred fifty-two million, four hundred thirty-five thousand, three hundred thirty-two".