4572504112143 has 48 divisors (see below), whose sum is σ = 6784497601280. Its totient is φ = 2737016663040.

The previous prime is 4572504112117. The next prime is 4572504112151. The reversal of 4572504112143 is 3412114052754.

It is a happy number.

It is not a de Polignac number, because 4572504112143 - 2¹² = 4572504108047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4572504110143) by changing a digit.

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 in 47 ways as a sum of consecutive naturals, for example, 9503430 + ... + 9972972.

Almost surely, 2^{4572504112143} is an apocalyptic number.

4572504112143 is a deficient number, since it is larger than the sum of its proper divisors (2211993489137).

4572504112143 is a wasteful number, since it uses less digits than its factorization.

4572504112143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469900 (or 469889 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

Adding to 4572504112143 its reverse (3412114052754), we get a palindrome (7984618164897).

The spelling of 4572504112143 in words is "four trillion, five hundred seventy-two billion, five hundred four million, one hundred twelve thousand, one hundred forty-three".