545022331003 has 8 divisors (see below), whose sum is σ = 550748946960. Its totient is φ = 539302192800.

The previous prime is 545022330961. The next prime is 545022331037. The reversal of 545022331003 is 300133220545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 545022331003 - 2¹³ = 545022322811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (545022361003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1450188 + ... + 1786921.

It is an arithmetic number, because the mean of its divisors is an integer number (68843618370).

Almost surely, 2^545022331003 is an apocalyptic number.

545022331003 is a deficient number, since it is larger than the sum of its proper divisors (5726615957).

545022331003 is a wasteful number, since it uses less digits than its factorization.

545022331003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3238877.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 545022331003 its reverse (300133220545), we get a palindrome (845155551548).

The spelling of 545022331003 in words is "five hundred forty-five billion, twenty-two million, three hundred thirty-one thousand, three".