204150042141 has 8 divisors (see below), whose sum is σ = 274186918464. Its totient is φ = 135106596960.

The previous prime is 204150042059. The next prime is 204150042149. The reversal of 204150042141 is 141240051402.

204150042141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 204150042141 - 2¹⁵ = 204150009373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204150042149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248357305 + ... + 248358126.

It is an arithmetic number, because the mean of its divisors is an integer number (34273364808).

Almost surely, 2^204150042141 is an apocalyptic number.

It is an amenable number.

204150042141 is a deficient number, since it is larger than the sum of its proper divisors (70036876323).

204150042141 is a wasteful number, since it uses less digits than its factorization.

204150042141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496715571.

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 204150042141 its reverse (141240051402), we get a palindrome (345390093543).

The spelling of 204150042141 in words is "two hundred four billion, one hundred fifty million, forty-two thousand, one hundred forty-one".