201124052 has 24 divisors (see below), whose sum is σ = 372313536. Its totient is φ = 94868928.

The previous prime is 201124039. The next prime is 201124057. The reversal of 201124052 is 250421102.

201124052 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 201124052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201124057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8258 + ... + 21689.

It is an arithmetic number, because the mean of its divisors is an integer number (15513064).

Almost surely, 2^201124052 is an apocalyptic number.

It is an amenable number.

201124052 is a deficient number, since it is larger than the sum of its proper divisors (171189484).

201124052 is a wasteful number, since it uses less digits than its factorization.

201124052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30047 (or 30045 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 201124052 is about 14181.8211806524. The cubic root of 201124052 is about 585.8970842030.

Adding to 201124052 its reverse (250421102), we get a palindrome (451545154).

The spelling of 201124052 in words is "two hundred one million, one hundred twenty-four thousand, fifty-two".