204033400004441 has 16 divisors (see below), whose sum is σ = 237319283712000. Its totient is φ = 171804328766928.

The previous prime is 204033400004437. The next prime is 204033400004449. The reversal of 204033400004441 is 144400004330402.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 204033400004441 - 2² = 204033400004437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (204033400004449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 926918405 + ... + 927138498.

It is an arithmetic number, because the mean of its divisors is an integer number (14832455232000).

Almost surely, 2^{204033400004441} is an apocalyptic number.

It is an amenable number.

204033400004441 is a deficient number, since it is larger than the sum of its proper divisors (33285883707559).

204033400004441 is a wasteful number, since it uses less digits than its factorization.

204033400004441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854057188.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 204033400004441 its reverse (144400004330402), we get a palindrome (348433404334843).

The spelling of 204033400004441 in words is "two hundred four trillion, thirty-three billion, four hundred million, four thousand, four hundred forty-one".