201044441323 has 32 divisors (see below), whose sum is σ = 225140160960. Its totient is φ = 177999360000.

The previous prime is 201044441321. The next prime is 201044441333. The reversal of 201044441323 is 323144440102.

It is not a de Polignac number, because 201044441323 - 2¹ = 201044441321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201044441291 and 201044441300.

It is not an unprimeable number, because it can be changed into a prime (201044441321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19474003 + ... + 19484323.

It is an arithmetic number, because the mean of its divisors is an integer number (7035630030).

Almost surely, 2^201044441323 is an apocalyptic number.

201044441323 is a deficient number, since it is larger than the sum of its proper divisors (24095719637).

201044441323 is a wasteful number, since it uses less digits than its factorization.

201044441323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10719.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 201044441323 its reverse (323144440102), we get a palindrome (524188881425).

The spelling of 201044441323 in words is "two hundred one billion, forty-four million, four hundred forty-one thousand, three hundred twenty-three".