14545045003 has 4 divisors (see below), whose sum is σ = 15177438288. Its totient is φ = 13912651720.

The previous prime is 14545045001. The next prime is 14545045007. The reversal of 14545045003 is 30054054541.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14545045003 - 2¹ = 14545045001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14545045001) 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, 316196608 + ... + 316196653.

It is an arithmetic number, because the mean of its divisors is an integer number (3794359572).

Almost surely, 2^14545045003 is an apocalyptic number.

14545045003 is a deficient number, since it is larger than the sum of its proper divisors (632393285).

14545045003 is an equidigital number, since it uses as much as digits as its factorization.

14545045003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632393284.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 14545045003 its reverse (30054054541), we get a palindrome (44599099544).

The spelling of 14545045003 in words is "fourteen billion, five hundred forty-five million, forty-five thousand, three".