204222000201 has 8 divisors (see below), whose sum is σ = 272855131584. Its totient is φ = 135868434480.

The previous prime is 204222000187. The next prime is 204222000239. The reversal of 204222000201 is 102000222402.

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

It is not a de Polignac number, because 204222000201 - 2⁹ = 204221999689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (204222000401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69889710 + ... + 69892631.

It is an arithmetic number, because the mean of its divisors is an integer number (34106891448).

Almost surely, 2^204222000201 is an apocalyptic number.

It is an amenable number.

204222000201 is a deficient number, since it is larger than the sum of its proper divisors (68633131383).

204222000201 is a wasteful number, since it uses less digits than its factorization.

204222000201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139782831.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 204222000201 its reverse (102000222402), we get a palindrome (306222222603).

The spelling of 204222000201 in words is "two hundred four billion, two hundred twenty-two million, two hundred one", and thus it is an aban number.