204034101104403 has 12 divisors (see below), whose sum is σ = 294832366333128. Its totient is φ = 135968991370080.

The previous prime is 204034101104387. The next prime is 204034101104419. The reversal of 204034101104403 is 304401101430402.

204034101104403 is a `hidden beast` number, since 20 + 4 + 0 + 34 + 101 + 104 + 403 = 666.

It is an interprime number because it is at equal distance from previous prime (204034101104387) and next prime (204034101104419).

It is not a de Polignac number, because 204034101104403 - 2⁴ = 204034101104387 is a prime.

It is not an unprimeable number, because it can be changed into a prime (204034101104803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4478534250 + ... + 4478579807.

It is an arithmetic number, because the mean of its divisors is an integer number (24569363861094).

Almost surely, 2^{204034101104403} is an apocalyptic number.

204034101104403 is a deficient number, since it is larger than the sum of its proper divisors (90798265228725).

204034101104403 is a wasteful number, since it uses less digits than its factorization.

204034101104403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8957116594 (or 8957116591 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 204034101104403 its reverse (304401101430402), we get a palindrome (508435202534805).

The spelling of 204034101104403 in words is "two hundred four trillion, thirty-four billion, one hundred one million, one hundred four thousand, four hundred three".