545223210032 has 20 divisors (see below), whose sum is σ = 1056422644296. Its totient is φ = 272598011520.

The previous prime is 545223210019. The next prime is 545223210079. The reversal of 545223210032 is 230012322545.

It is a junction number, because it is equal to n+sod(n) for n = 545223209977 and 545223210004.

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 3 ways as a sum of consecutive naturals, for example, 514694 + ... + 1164197.

Almost surely, 2^545223210032 is an apocalyptic number.

It is an amenable number.

545223210032 is a deficient number, since it is larger than the sum of its proper divisors (511199434264).

545223210032 is a wasteful number, since it uses less digits than its factorization.

545223210032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1699196 (or 1699190 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 545223210032 its reverse (230012322545), we get a palindrome (775235532577).

The spelling of 545223210032 in words is "five hundred forty-five billion, two hundred twenty-three million, two hundred ten thousand, thirty-two".