204223467795 has 16 divisors (see below), whose sum is σ = 326783385600. Its totient is φ = 108910570464.

The previous prime is 204223467793. The next prime is 204223467797. The reversal of 204223467795 is 597764322402.

It is a happy number.

204223467795 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (204223467793) and next prime (204223467797).

It is not a de Polignac number, because 204223467795 - 2¹ = 204223467793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (204223467793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339889 + ... + 723858.

It is an arithmetic number, because the mean of its divisors is an integer number (20423961600).

Almost surely, 2^204223467795 is an apocalyptic number.

204223467795 is a deficient number, since it is larger than the sum of its proper divisors (122559917805).

204223467795 is a wasteful number, since it uses less digits than its factorization.

204223467795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076554.

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 204223467795 in words is "two hundred four billion, two hundred twenty-three million, four hundred sixty-seven thousand, seven hundred ninety-five".