545334103203 has 16 divisors (see below), whose sum is σ = 776946598560. Its totient is φ = 339031236096.

The previous prime is 545334103201. The next prime is 545334103241. The reversal of 545334103203 is 302301433545.

It is not a de Polignac number, because 545334103203 - 2¹ = 545334103201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (545334103201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49044100 + ... + 49055217.

It is an arithmetic number, because the mean of its divisors is an integer number (48559162410).

Almost surely, 2^545334103203 is an apocalyptic number.

545334103203 is a deficient number, since it is larger than the sum of its proper divisors (231612495357).

545334103203 is a wasteful number, since it uses less digits than its factorization.

545334103203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98099446.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 545334103203 its reverse (302301433545), we get a palindrome (847635536748).

The spelling of 545334103203 in words is "five hundred forty-five billion, three hundred thirty-four million, one hundred three thousand, two hundred three".