204303141101042 has 4 divisors (see below), whose sum is σ = 306454711651566. Its totient is φ = 102151570550520.

The previous prime is 204303141100997. The next prime is 204303141101051. The reversal of 204303141101042 is 240101141303402.

204303141101042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 204006117191041 + 297023910001 = 14283071^2 + 544999^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51075785275259 + ... + 51075785275262.

Almost surely, 2^{204303141101042} is an apocalyptic number.

204303141101042 is a deficient number, since it is larger than the sum of its proper divisors (102151570550524).

204303141101042 is a wasteful number, since it uses less digits than its factorization.

204303141101042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102151570550523.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 204303141101042 its reverse (240101141303402), we get a palindrome (444404282404444).

The spelling of 204303141101042 in words is "two hundred four trillion, three hundred three billion, one hundred forty-one million, one hundred one thousand, forty-two".