201205053 has 40 divisors (see below), whose sum is σ = 345204288. Its totient is φ = 114405696.

The previous prime is 201205051. The next prime is 201205091. The reversal of 201205053 is 350502102.

It is a happy number.

It is not a de Polignac number, because 201205053 - 2¹ = 201205051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201205051) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 131350 + ... + 132872.

Almost surely, 2^201205053 is an apocalyptic number.

It is an amenable number.

201205053 is a deficient number, since it is larger than the sum of its proper divisors (143999235).

201205053 is a wasteful number, since it uses less digits than its factorization.

201205053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775 (or 1766 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 201205053 is about 14184.6766970559. The cubic root of 201205053 is about 585.9757286674.

Adding to 201205053 its reverse (350502102), we get a palindrome (551707155).

The spelling of 201205053 in words is "two hundred one million, two hundred five thousand, fifty-three".