204044433011312 has 10 divisors (see below), whose sum is σ = 395336088959448. Its totient is φ = 102022216505648.

The previous prime is 204044433011273. The next prime is 204044433011317. The reversal of 204044433011312 is 213110334440402.

It is a super-2 number, since 2×204044433011312² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204044433011317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6376388531588 + ... + 6376388531619.

Almost surely, 2^{204044433011312} is an apocalyptic number.

It is an amenable number.

204044433011312 is a deficient number, since it is larger than the sum of its proper divisors (191291655948136).

204044433011312 is a wasteful number, since it uses less digits than its factorization.

204044433011312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12752777063215 (or 12752777063209 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 204044433011312 its reverse (213110334440402), we get a palindrome (417154767451714).

The spelling of 204044433011312 in words is "two hundred four trillion, forty-four billion, four hundred thirty-three million, eleven thousand, three hundred twelve".