200521445201 has 8 divisors (see below), whose sum is σ = 250000762944. Its totient is φ = 156250476720.

The previous prime is 200521445177. The next prime is 200521445231. The reversal of 200521445201 is 102544125002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200521445201 - 2¹⁰ = 200521444177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200521445231) 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, 1302087230 + ... + 1302087383.

It is an arithmetic number, because the mean of its divisors is an integer number (31250095368).

Almost surely, 2^200521445201 is an apocalyptic number.

It is an amenable number.

200521445201 is a deficient number, since it is larger than the sum of its proper divisors (49479317743).

200521445201 is a wasteful number, since it uses less digits than its factorization.

200521445201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2604174631.

The product of its (nonzero) digits is 3200, while the sum is 26.

The spelling of 200521445201 in words is "two hundred billion, five hundred twenty-one million, four hundred forty-five thousand, two hundred one".