555546125505 has 32 divisors (see below), whose sum is σ = 1025175571200. Its totient is φ = 251633993472.

The previous prime is 555546125489. The next prime is 555546125551. The reversal of 555546125505 is 505521645555.

It is not a de Polignac number, because 555546125505 - 2⁴ = 555546125489 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24258810 + ... + 24281699.

It is an arithmetic number, because the mean of its divisors is an integer number (32036736600).

Almost surely, 2^555546125505 is an apocalyptic number.

It is an amenable number.

555546125505 is a deficient number, since it is larger than the sum of its proper divisors (469629445695).

555546125505 is a wasteful number, since it uses less digits than its factorization.

555546125505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48540633.

The product of its (nonzero) digits is 3750000, while the sum is 48.

The spelling of 555546125505 in words is "five hundred fifty-five billion, five hundred forty-six million, one hundred twenty-five thousand, five hundred five".