201044324223 has 24 divisors (see below), whose sum is σ = 314979065856. Its totient is φ = 123068736000.

The previous prime is 201044324207. The next prime is 201044324233. The reversal of 201044324223 is 322423440102.

201044324223 is a `hidden beast` number, since 2 + 0 + 1 + 0 + 4 + 432 + 4 + 223 = 666.

It is not a de Polignac number, because 201044324223 - 2⁴ = 201044324207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201044324233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16018303 + ... + 16030848.

It is an arithmetic number, because the mean of its divisors is an integer number (13124127744).

Almost surely, 2^201044324223 is an apocalyptic number.

201044324223 is a deficient number, since it is larger than the sum of its proper divisors (113934741633).

201044324223 is a wasteful number, since it uses less digits than its factorization.

201044324223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32049215 (or 32049212 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 201044324223 its reverse (322423440102), we get a palindrome (523467764325).

The spelling of 201044324223 in words is "two hundred one billion, forty-four million, three hundred twenty-four thousand, two hundred twenty-three".