545055010003 has 4 divisors (see below), whose sum is σ = 622920011440. Its totient is φ = 467190008568.

The previous prime is 545055009959. The next prime is 545055010033. The reversal of 545055010003 is 300010550545.

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 545055010003 - 2³⁷ = 407616056531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545055010033) 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, 38932500708 + ... + 38932500721.

It is an arithmetic number, because the mean of its divisors is an integer number (155730002860).

Almost surely, 2^545055010003 is an apocalyptic number.

545055010003 is a deficient number, since it is larger than the sum of its proper divisors (77865001437).

545055010003 is an equidigital number, since it uses as much as digits as its factorization.

545055010003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77865001436.

The product of its (nonzero) digits is 7500, while the sum is 28.

Adding to 545055010003 its reverse (300010550545), we get a palindrome (845065560548).

The spelling of 545055010003 in words is "five hundred forty-five billion, fifty-five million, ten thousand, three".