204310411411312 has 20 divisors (see below), whose sum is σ = 396215590884736. Its totient is φ = 102061226666880.

The previous prime is 204310411411279. The next prime is 204310411411333. The reversal of 204310411411312 is 213114114013402.

It is a super-2 number, since 2×204310411411312² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5873671989 + ... + 5873706772.

Almost surely, 2^{204310411411312} is an apocalyptic number.

It is an amenable number.

204310411411312 is a deficient number, since it is larger than the sum of its proper divisors (191905179473424).

204310411411312 is a wasteful number, since it uses less digits than its factorization.

204310411411312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11747379856 (or 11747379850 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 204310411411312 its reverse (213114114013402), we get a palindrome (417424525424714).

The spelling of 204310411411312 in words is "two hundred four trillion, three hundred ten billion, four hundred eleven million, four hundred eleven thousand, three hundred twelve".