506100550056 has 16 divisors (see below), whose sum is σ = 1265251375200. Its totient is φ = 168700183344.

The previous prime is 506100550049. The next prime is 506100550091. The reversal of 506100550056 is 650055001605.

It is a super-2 number, since 2×506100550056² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 506100549999 and 506100550026.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10543761436 + ... + 10543761483.

It is an arithmetic number, because the mean of its divisors is an integer number (79078210950).

Almost surely, 2^506100550056 is an apocalyptic number.

It is an amenable number.

506100550056 is an abundant number, since it is smaller than the sum of its proper divisors (759150825144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

506100550056 is a wasteful number, since it uses less digits than its factorization.

506100550056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21087522928 (or 21087522924 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 506100550056 in words is "five hundred six billion, one hundred million, five hundred fifty thousand, fifty-six".