204101310412 has 18 divisors (see below), whose sum is σ = 379423631972. Its totient is φ = 96047674944.

The previous prime is 204101310407. The next prime is 204101310449. The reversal of 204101310412 is 214013101402.

It is a self number, because there is not a number n which added to its sum of digits gives 204101310412.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 88277958 + ... + 88280269.

Almost surely, 2^204101310412 is an apocalyptic number.

It is an amenable number.

204101310412 is a deficient number, since it is larger than the sum of its proper divisors (175322321560).

204101310412 is a wasteful number, since it uses less digits than its factorization.

204101310412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176558265 (or 176558246 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 204101310412 its reverse (214013101402), we get a palindrome (418114411814).

The spelling of 204101310412 in words is "two hundred four billion, one hundred one million, three hundred ten thousand, four hundred twelve".