545403304034 has 16 divisors (see below), whose sum is σ = 833565598272. Its totient is φ = 267548409648.

The previous prime is 545403303983. The next prime is 545403304057. The reversal of 545403304034 is 430403304545.

It is a junction number, because it is equal to n+sod(n) for n = 545403303985 and 545403304003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5293817 + ... + 5395859.

It is an arithmetic number, because the mean of its divisors is an integer number (52097849892).

Almost surely, 2^545403304034 is an apocalyptic number.

545403304034 is a deficient number, since it is larger than the sum of its proper divisors (288162294238).

545403304034 is a wasteful number, since it uses less digits than its factorization.

545403304034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152521.

The product of its (nonzero) digits is 172800, while the sum is 35.

Adding to 545403304034 its reverse (430403304545), we get a palindrome (975806608579).

The spelling of 545403304034 in words is "five hundred forty-five billion, four hundred three million, three hundred four thousand, thirty-four".