204440301201 has 4 divisors (see below), whose sum is σ = 272587068272. Its totient is φ = 136293534132.

The previous prime is 204440301161. The next prime is 204440301253. The reversal of 204440301201 is 102103044402.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 204440301201 - 2¹⁵ = 204440268433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204440301271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34073383531 + ... + 34073383536.

It is an arithmetic number, because the mean of its divisors is an integer number (68146767068).

Almost surely, 2^204440301201 is an apocalyptic number.

It is an amenable number.

204440301201 is a deficient number, since it is larger than the sum of its proper divisors (68146767071).

204440301201 is an equidigital number, since it uses as much as digits as its factorization.

204440301201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68146767070.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 204440301201 its reverse (102103044402), we get a palindrome (306543345603).

The spelling of 204440301201 in words is "two hundred four billion, four hundred forty million, three hundred one thousand, two hundred one".