545003311342 has 24 divisors (see below), whose sum is σ = 951420536064. Its totient is φ = 233463458592.

The previous prime is 545003311319. The next prime is 545003311361. The reversal of 545003311342 is 243113300545.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1091758 + ... + 1510609.

It is an arithmetic number, because the mean of its divisors is an integer number (39642522336).

Almost surely, 2^545003311342 is an apocalyptic number.

545003311342 is a deficient number, since it is larger than the sum of its proper divisors (406417224722).

545003311342 is a wasteful number, since it uses less digits than its factorization.

545003311342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604520 (or 2604513 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 545003311342 its reverse (243113300545), we get a palindrome (788116611887).

The spelling of 545003311342 in words is "five hundred forty-five billion, three million, three hundred eleven thousand, three hundred forty-two".