4543134666032 has 80 divisors (see below), whose sum is σ = 8916895532160. Its totient is φ = 2242134245376.

The previous prime is 4543134666011. The next prime is 4543134666043. The reversal of 4543134666032 is 2306664313454.

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, 1309636394 + ... + 1309639862.

It is an arithmetic number, because the mean of its divisors is an integer number (111461194152).

Almost surely, 2^{4543134666032} is an apocalyptic number.

It is an amenable number.

4543134666032 is a deficient number, since it is larger than the sum of its proper divisors (4373760866128).

4543134666032 is a wasteful number, since it uses less digits than its factorization.

4543134666032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5590 (or 5584 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 47.

Adding to 4543134666032 its reverse (2306664313454), we get a palindrome (6849798979486).

The spelling of 4543134666032 in words is "four trillion, five hundred forty-three billion, one hundred thirty-four million, six hundred sixty-six thousand, thirty-two".