201044222344 has 32 divisors (see below), whose sum is σ = 431518855680. Its totient is φ = 86019848064.

The previous prime is 201044222317. The next prime is 201044222389. The reversal of 201044222344 is 443222440102.

201044222344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2923237 + ... + 2991220.

It is an arithmetic number, because the mean of its divisors is an integer number (13484964240).

Almost surely, 2^201044222344 is an apocalyptic number.

It is an amenable number.

201044222344 is an abundant number, since it is smaller than the sum of its proper divisors (230474633336).

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

201044222344 is a wasteful number, since it uses less digits than its factorization.

201044222344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5915077 (or 5915073 counting only the distinct ones).

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

Adding to 201044222344 its reverse (443222440102), we get a palindrome (644266662446).

The spelling of 201044222344 in words is "two hundred one billion, forty-four million, two hundred twenty-two thousand, three hundred forty-four".