204033120142 has 8 divisors (see below), whose sum is σ = 306370826496. Its totient is φ = 101909511312.

The previous prime is 204033120119. The next prime is 204033120167. The reversal of 204033120142 is 241021330402.

204033120142 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 a super-2 number, since 2×204033120142² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 53521998 + ... + 53525809.

It is an arithmetic number, because the mean of its divisors is an integer number (38296353312).

Almost surely, 2^204033120142 is an apocalyptic number.

204033120142 is a deficient number, since it is larger than the sum of its proper divisors (102337706354).

204033120142 is a wasteful number, since it uses less digits than its factorization.

204033120142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107048762.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 204033120142 its reverse (241021330402), we get a palindrome (445054450544).

The spelling of 204033120142 in words is "two hundred four billion, thirty-three million, one hundred twenty thousand, one hundred forty-two".