204323350351 has 8 divisors (see below), whose sum is σ = 205600555008. Its totient is φ = 203048307000.

The previous prime is 204323350339. The next prime is 204323350373. The reversal of 204323350351 is 153053323402.

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

It is a cyclic number.

It is not a de Polignac number, because 204323350351 - 2³¹ = 202175866703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204323350331) 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, 350455 + ... + 729016.

It is an arithmetic number, because the mean of its divisors is an integer number (25700069376).

Almost surely, 2^204323350351 is an apocalyptic number.

204323350351 is a deficient number, since it is larger than the sum of its proper divisors (1277204657).

204323350351 is a wasteful number, since it uses less digits than its factorization.

204323350351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080653.

The product of its (nonzero) digits is 32400, while the sum is 31.

Adding to 204323350351 its reverse (153053323402), we get a palindrome (357376673753).

The spelling of 204323350351 in words is "two hundred four billion, three hundred twenty-three million, three hundred fifty thousand, three hundred fifty-one".