50500105555556 has 6 divisors (see below), whose sum is σ = 88375184722230. Its totient is φ = 25250052777776.

The previous prime is 50500105555547. The next prime is 50500105555583. The reversal of 50500105555556 is 65555550100505.

50500105555556 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 50468719889956 + 31385665600 = 7104134^2 + 177160^2 .

It is a super-2 number, since 2×50500105555556² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50500105555556.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6312513194441 + ... + 6312513194448.

It is an arithmetic number, because the mean of its divisors is an integer number (14729197453705).

Almost surely, 2^{50500105555556} is an apocalyptic number.

It is an amenable number.

50500105555556 is a deficient number, since it is larger than the sum of its proper divisors (37875079166674).

50500105555556 is a wasteful number, since it uses less digits than its factorization.

50500105555556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12625026388893 (or 12625026388891 counting only the distinct ones).

The product of its (nonzero) digits is 2343750, while the sum is 47.

The spelling of 50500105555556 in words is "fifty trillion, five hundred billion, one hundred five million, five hundred fifty-five thousand, five hundred fifty-six".