2452043330443 has 8 divisors (see below), whose sum is σ = 2802476448512. Its totient is φ = 2101645515816.

The previous prime is 2452043330411. The next prime is 2452043330459. The reversal of 2452043330443 is 3440333402542.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2452043330443 - 2⁵ = 2452043330411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2452043330743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8676855 + ... + 8954992.

It is an arithmetic number, because the mean of its divisors is an integer number (350309556064).

Almost surely, 2^{2452043330443} is an apocalyptic number.

2452043330443 is a deficient number, since it is larger than the sum of its proper divisors (350433118069).

2452043330443 is a wasteful number, since it uses less digits than its factorization.

2452043330443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17651721.

The product of its (nonzero) digits is 414720, while the sum is 37.

Adding to 2452043330443 its reverse (3440333402542), we get a palindrome (5892376732985).

The spelling of 2452043330443 in words is "two trillion, four hundred fifty-two billion, forty-three million, three hundred thirty thousand, four hundred forty-three".