412243003443 has 8 divisors (see below), whose sum is σ = 549697752000. Its totient is φ = 274808461928.

The previous prime is 412243003433. The next prime is 412243003561. The reversal of 412243003443 is 344300342214.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 412243003443 - 2²⁴ = 412226226227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 412243003443.

It is not an unprimeable number, because it can be changed into a prime (412243003433) 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, 5004093 + ... + 5085806.

It is an arithmetic number, because the mean of its divisors is an integer number (68712219000).

Almost surely, 2^412243003443 is an apocalyptic number.

412243003443 is a deficient number, since it is larger than the sum of its proper divisors (137454748557).

412243003443 is a wasteful number, since it uses less digits than its factorization.

412243003443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10103521.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 412243003443 its reverse (344300342214), we get a palindrome (756543345657).

The spelling of 412243003443 in words is "four hundred twelve billion, two hundred forty-three million, three thousand, four hundred forty-three".