201044342224 has 40 divisors (see below), whose sum is σ = 424960399008. Its totient is φ = 91378250880.

The previous prime is 201044342203. The next prime is 201044342251. The reversal of 201044342224 is 422243440102.

It is a junction number, because it is equal to n+sod(n) for n = 201044342192 and 201044342201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4744459 + ... + 4786645.

Almost surely, 2^201044342224 is an apocalyptic number.

It is an amenable number.

201044342224 is an abundant number, since it is smaller than the sum of its proper divisors (223916056784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201044342224 is a wasteful number, since it uses less digits than its factorization.

201044342224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69283 (or 69277 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 201044342224 its reverse (422243440102), we get a palindrome (623287782326).

The spelling of 201044342224 in words is "two hundred one billion, forty-four million, three hundred forty-two thousand, two hundred twenty-four".