201552234244 has 12 divisors (see below), whose sum is σ = 352919016268. Its totient is φ = 100718229600.

The previous prime is 201552234241. The next prime is 201552234263. The reversal of 201552234244 is 442432255102.

201552234244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2691534400 + 198860699844 = 51880^2 + 445938^2 .

It is not an unprimeable number, because it can be changed into a prime (201552234241) 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, 14464047 + ... + 14477974.

Almost surely, 2^201552234244 is an apocalyptic number.

It is an amenable number.

201552234244 is a deficient number, since it is larger than the sum of its proper divisors (151366782024).

201552234244 is a wasteful number, since it uses less digits than its factorization.

201552234244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28943766 (or 28943764 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 201552234244 its reverse (442432255102), we get a palindrome (643984489346).

The spelling of 201552234244 in words is "two hundred one billion, five hundred fifty-two million, two hundred thirty-four thousand, two hundred forty-four".