200201124 has 12 divisors (see below), whose sum is σ = 467135984. Its totient is φ = 66733704.

The previous prime is 200201107. The next prime is 200201137. The reversal of 200201124 is 421102002.

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

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 16683427 = 200201124 / (2 + 0 + 0 + 2 + 0 + 1 + 1 + 2 + 4).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8341702 + ... + 8341725.

Almost surely, 2^200201124 is an apocalyptic number.

It is an amenable number.

200201124 is an abundant number, since it is smaller than the sum of its proper divisors (266934860).

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

200201124 is a wasteful number, since it uses less digits than its factorization.

200201124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16683434 (or 16683432 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 200201124 is about 14149.2446441497. The cubic root of 200201124 is about 584.9995120165. Note that the first 3 decimals are identical.

Adding to 200201124 its reverse (421102002), we get a palindrome (621303126).

The spelling of 200201124 in words is "two hundred million, two hundred one thousand, one hundred twenty-four".