452325035543 has 4 divisors (see below), whose sum is σ = 452393030328. Its totient is φ = 452257040760.

The previous prime is 452325035521. The next prime is 452325035563. The reversal of 452325035543 is 345530523254.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-452325035543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 452325035543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452325035563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33987413 + ... + 34000718.

It is an arithmetic number, because the mean of its divisors is an integer number (113098257582).

Almost surely, 2^452325035543 is an apocalyptic number.

452325035543 is a deficient number, since it is larger than the sum of its proper divisors (67994785).

452325035543 is an equidigital number, since it uses as much as digits as its factorization.

452325035543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67994784.

The product of its (nonzero) digits is 1080000, while the sum is 41.

Adding to 452325035543 its reverse (345530523254), we get a palindrome (797855558797).

The spelling of 452325035543 in words is "four hundred fifty-two billion, three hundred twenty-five million, thirty-five thousand, five hundred forty-three".