201441323044 has 24 divisors (see below), whose sum is σ = 379651890240. Its totient is φ = 92969863584.

The previous prime is 201441323029. The next prime is 201441323053. The reversal of 201441323044 is 440323144102.

201441323044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2580417 + ... + 2657335.

It is an arithmetic number, because the mean of its divisors is an integer number (15818828760).

Almost surely, 2^201441323044 is an apocalyptic number.

It is an amenable number.

201441323044 is a deficient number, since it is larger than the sum of its proper divisors (178210567196).

201441323044 is a wasteful number, since it uses less digits than its factorization.

201441323044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127299 (or 127297 counting only the distinct ones).

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

Adding to 201441323044 its reverse (440323144102), we get a palindrome (641764467146).

The spelling of 201441323044 in words is "two hundred one billion, four hundred forty-one million, three hundred twenty-three thousand, forty-four".