204301314023 has 4 divisors (see below), whose sum is σ = 205482246648. Its totient is φ = 203120381400.

The previous prime is 204301314011. The next prime is 204301314053. The reversal of 204301314023 is 320413103402.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-204301314023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 204301314023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204301314053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590466053 + ... + 590466398.

It is an arithmetic number, because the mean of its divisors is an integer number (51370561662).

Almost surely, 2^204301314023 is an apocalyptic number.

204301314023 is a deficient number, since it is larger than the sum of its proper divisors (1180932625).

204301314023 is a wasteful number, since it uses less digits than its factorization.

204301314023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180932624.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 204301314023 its reverse (320413103402), we get a palindrome (524714417425).

The spelling of 204301314023 in words is "two hundred four billion, three hundred one million, three hundred fourteen thousand, twenty-three".