201044304330 has 64 divisors (see below), whose sum is σ = 514197393408. Its totient is φ = 50189775680.

The previous prime is 201044304311. The next prime is 201044304343. The reversal of 201044304330 is 33403440102.

It is a self number, because there is not a number n which added to its sum of digits gives 201044304330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3067236 + ... + 3132095.

It is an arithmetic number, because the mean of its divisors is an integer number (8034334272).

Almost surely, 2^201044304330 is an apocalyptic number.

201044304330 is an abundant number, since it is smaller than the sum of its proper divisors (313153089078).

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

201044304330 is a wasteful number, since it uses less digits than its factorization.

201044304330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6199411.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 201044304330 its reverse (33403440102), we get a palindrome (234447744432).

The spelling of 201044304330 in words is "two hundred one billion, forty-four million, three hundred four thousand, three hundred thirty".