204411033345042 has 48 divisors (see below), whose sum is σ = 447065906388192. Its totient is φ = 67494755065920.

The previous prime is 204411033345019. The next prime is 204411033345061. The reversal of 204411033345042 is 240543330114402.

204411033345042 is a `hidden beast` number, since 2 + 0 + 4 + 4 + 110 + 3 + 3 + 34 + 504 + 2 = 666.

204411033345042 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 204411033344988 and 204411033345006.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19550617 + ... + 28125587.

It is an arithmetic number, because the mean of its divisors is an integer number (9313873049754).

Almost surely, 2^{204411033345042} is an apocalyptic number.

204411033345042 is an abundant number, since it is smaller than the sum of its proper divisors (242654873043150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204411033345042 is a wasteful number, since it uses less digits than its factorization.

204411033345042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8587463 (or 8587460 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 204411033345042 its reverse (240543330114402), we get a palindrome (444954363459444).

The spelling of 204411033345042 in words is "two hundred four trillion, four hundred eleven billion, thirty-three million, three hundred forty-five thousand, forty-two".