204601030262144 has 64 divisors (see below), whose sum is σ = 417586603603680. Its totient is φ = 99795475968000.

The previous prime is 204601030262099. The next prime is 204601030262171. The reversal of 204601030262144 is 441262030106402.

204601030262144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51091094 + ... + 54949994.

Almost surely, 2^{204601030262144} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204601030262144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208793301801840).

204601030262144 is an abundant number, since it is smaller than the sum of its proper divisors (212985573341536).

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

204601030262144 is a wasteful number, since it uses less digits than its factorization.

204601030262144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3869059 (or 3869047 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

Adding to 204601030262144 its reverse (441262030106402), we get a palindrome (645863060368546).

The spelling of 204601030262144 in words is "two hundred four trillion, six hundred one billion, thirty million, two hundred sixty-two thousand, one hundred forty-four".