552434204403 has 10 divisors (see below), whose sum is σ = 825241219044. Its totient is φ = 368289469548.

The previous prime is 552434204389. The next prime is 552434204431. The reversal of 552434204403 is 304402434255.

552434204403 is a `hidden beast` number, since 5 + 5 + 2 + 43 + 4 + 204 + 403 = 666.

It is not a de Polignac number, because 552434204403 - 2¹⁸ = 552433942259 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552434204473) 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 9 ways as a sum of consecutive naturals, for example, 3410087601 + ... + 3410087762.

Almost surely, 2^552434204403 is an apocalyptic number.

552434204403 is a deficient number, since it is larger than the sum of its proper divisors (272807014641).

552434204403 is an equidigital number, since it uses as much as digits as its factorization.

552434204403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6820175375 (or 6820175366 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 552434204403 its reverse (304402434255), we get a palindrome (856836638658).

The spelling of 552434204403 in words is "five hundred fifty-two billion, four hundred thirty-four million, two hundred four thousand, four hundred three".