201044443332 has 12 divisors (see below), whose sum is σ = 469103701136. Its totient is φ = 67014814440.

The previous prime is 201044443331. The next prime is 201044443333. The reversal of 201044443332 is 233344440102.

It is a happy number.

201044443332 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (201044443331) and next prime (201044443333).

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 201044443332.

It is not an unprimeable number, because it can be changed into a prime (201044443331) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 8376851794 + ... + 8376851817.

Almost surely, 2^201044443332 is an apocalyptic number.

It is an amenable number.

201044443332 is an abundant number, since it is smaller than the sum of its proper divisors (268059257804).

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

201044443332 is a wasteful number, since it uses less digits than its factorization.

201044443332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16753703618 (or 16753703616 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 201044443332 its reverse (233344440102), we get a palindrome (434388883434).

The spelling of 201044443332 in words is "two hundred one billion, forty-four million, four hundred forty-three thousand, three hundred thirty-two".