200315323 has 8 divisors (see below), whose sum is σ = 218456000. Its totient is φ = 182564928.

The previous prime is 200315281. The next prime is 200315329. The reversal of 200315323 is 323513002.

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

It is not a de Polignac number, because 200315323 - 2⁹ = 200314811 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 200315323.

It is not an unprimeable number, because it can be changed into a prime (200315329) 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, 96498 + ... + 98551.

It is an arithmetic number, because the mean of its divisors is an integer number (27307000).

Almost surely, 2^200315323 is an apocalyptic number.

200315323 is a deficient number, since it is larger than the sum of its proper divisors (18140677).

200315323 is a wasteful number, since it uses less digits than its factorization.

200315323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195141.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 200315323 is about 14153.2795846051. The cubic root of 200315323 is about 585.1107229484.

Adding to 200315323 its reverse (323513002), we get a palindrome (523828325).

The spelling of 200315323 in words is "two hundred million, three hundred fifteen thousand, three hundred twenty-three".