201044434244 has 12 divisors (see below), whose sum is σ = 352621956624. Its totient is φ = 100295303784.

The previous prime is 201044434229. The next prime is 201044434249. The reversal of 201044434244 is 442434440102.

It is a self number, because there is not a number n which added to its sum of digits gives 201044434244.

It is not an unprimeable number, because it can be changed into a prime (201044434249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56726342 + ... + 56729885.

It is an arithmetic number, because the mean of its divisors is an integer number (29385163052).

Almost surely, 2^201044434244 is an apocalyptic number.

It is an amenable number.

201044434244 is a deficient number, since it is larger than the sum of its proper divisors (151577522380).

201044434244 is a wasteful number, since it uses less digits than its factorization.

201044434244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113456674 (or 113456672 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 201044434244 its reverse (442434440102), we get a palindrome (643478874346).

The spelling of 201044434244 in words is "two hundred one billion, forty-four million, four hundred thirty-four thousand, two hundred forty-four".