204314152265 has 48 divisors (see below), whose sum is σ = 279330016320. Its totient is φ = 142989050880.

The previous prime is 204314152261. The next prime is 204314152283. The reversal of 204314152265 is 562251413402.

It is not a de Polignac number, because 204314152265 - 2² = 204314152261 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (204314152261) 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 47 ways as a sum of consecutive naturals, for example, 1384910 + ... + 1525320.

It is an arithmetic number, because the mean of its divisors is an integer number (5819375340).

Almost surely, 2^204314152265 is an apocalyptic number.

It is an amenable number.

204314152265 is a deficient number, since it is larger than the sum of its proper divisors (75015864055).

204314152265 is a wasteful number, since it uses less digits than its factorization.

204314152265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140522 (or 140505 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 204314152265 its reverse (562251413402), we get a palindrome (766565565667).

The spelling of 204314152265 in words is "two hundred four billion, three hundred fourteen million, one hundred fifty-two thousand, two hundred sixty-five".