555454042034 has 4 divisors (see below), whose sum is σ = 833181063054. Its totient is φ = 277727021016.

The previous prime is 555454042027. The next prime is 555454042063. The reversal of 555454042034 is 430240454555.

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

It can be written as a sum of positive squares in only one way, i.e., 359696464009 + 195757578025 = 599747^2 + 442445^2 .

It is a junction number, because it is equal to n+sod(n) for n = 555454041982 and 555454042000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138863510507 + ... + 138863510510.

Almost surely, 2^555454042034 is an apocalyptic number.

555454042034 is a deficient number, since it is larger than the sum of its proper divisors (277727021020).

555454042034 is a wasteful number, since it uses less digits than its factorization.

555454042034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277727021019.

The product of its (nonzero) digits is 960000, while the sum is 41.

Adding to 555454042034 its reverse (430240454555), we get a palindrome (985694496589).

The spelling of 555454042034 in words is "five hundred fifty-five billion, four hundred fifty-four million, forty-two thousand, thirty-four".