506055600550 has 48 divisors (see below), whose sum is σ = 945644028480. Its totient is φ = 201480975360.

The previous prime is 506055600493. The next prime is 506055600563. The reversal of 506055600550 is 55006550605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29113462 + ... + 29130838.

It is an arithmetic number, because the mean of its divisors is an integer number (19700917260).

Almost surely, 2^506055600550 is an apocalyptic number.

506055600550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

506055600550 is a deficient number, since it is larger than the sum of its proper divisors (439588427930).

506055600550 is a wasteful number, since it uses less digits than its factorization.

506055600550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20065 (or 20060 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 37.

The spelling of 506055600550 in words is "five hundred six billion, fifty-five million, six hundred thousand, five hundred fifty".