201110552 has 16 divisors (see below), whose sum is σ = 378168000. Its totient is φ = 100265760.

The previous prime is 201110549. The next prime is 201110557. The reversal of 201110552 is 255011102.

201110552 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 201110552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201110557) 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, 33224 + ... + 38807.

It is an arithmetic number, because the mean of its divisors is an integer number (23635500).

Almost surely, 2^201110552 is an apocalyptic number.

It is an amenable number.

201110552 is a deficient number, since it is larger than the sum of its proper divisors (177057448).

201110552 is a wasteful number, since it uses less digits than its factorization.

201110552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72386 (or 72382 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 201110552 is about 14181.3452112273. The cubic root of 201110552 is about 585.8839749014.

Adding to 201110552 its reverse (255011102), we get a palindrome (456121654).

The spelling of 201110552 in words is "two hundred one million, one hundred ten thousand, five hundred fifty-two".