447230545003 has 8 divisors (see below), whose sum is σ = 513566176320. Its totient is φ = 385174631880.

The previous prime is 447230544991. The next prime is 447230545043. The reversal of 447230545003 is 300545032744.

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 447230545003 - 2²¹ = 447228447851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (447230545043) 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, 1069929325 + ... + 1069929742.

It is an arithmetic number, because the mean of its divisors is an integer number (64195772040).

Almost surely, 2^447230545003 is an apocalyptic number.

447230545003 is a deficient number, since it is larger than the sum of its proper divisors (66335631317).

447230545003 is a wasteful number, since it uses less digits than its factorization.

447230545003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2139859097.

The product of its (nonzero) digits is 201600, while the sum is 37.

Adding to 447230545003 its reverse (300545032744), we get a palindrome (747775577747).

The spelling of 447230545003 in words is "four hundred forty-seven billion, two hundred thirty million, five hundred forty-five thousand, three".