204033323130043 has 4 divisors (see below), whose sum is σ = 222581807050968. Its totient is φ = 185484839209120.

The previous prime is 204033323130041. The next prime is 204033323130061. The reversal of 204033323130043 is 340031323330402.

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

It is not a de Polignac number, because 204033323130043 - 2¹ = 204033323130041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 204033323129987 and 204033323130014.

It is not an unprimeable number, because it can be changed into a prime (204033323130041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9274241960446 + ... + 9274241960467.

It is an arithmetic number, because the mean of its divisors is an integer number (55645451762742).

Almost surely, 2^{204033323130043} is an apocalyptic number.

204033323130043 is a deficient number, since it is larger than the sum of its proper divisors (18548483920925).

204033323130043 is a wasteful number, since it uses less digits than its factorization.

204033323130043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18548483920924.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 204033323130043 its reverse (340031323330402), we get a palindrome (544064646460445).

The spelling of 204033323130043 in words is "two hundred four trillion, thirty-three billion, three hundred twenty-three million, one hundred thirty thousand, forty-three".