204033203142 has 16 divisors (see below), whose sum is σ = 432070312752. Its totient is φ = 64010416640.

The previous prime is 204033203131. The next prime is 204033203167. The reversal of 204033203142 is 241302330402.

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, 1000162659 + ... + 1000162862.

It is an arithmetic number, because the mean of its divisors is an integer number (27004394547).

Almost surely, 2^204033203142 is an apocalyptic number.

204033203142 is an abundant number, since it is smaller than the sum of its proper divisors (228037109610).

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

204033203142 is a wasteful number, since it uses less digits than its factorization.

204033203142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2000325543.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 204033203142 its reverse (241302330402), we get a palindrome (445335533544).

The spelling of 204033203142 in words is "two hundred four billion, thirty-three million, two hundred three thousand, one hundred forty-two".