5050000555550 has 24 divisors (see below), whose sum is σ = 9570227472936. Its totient is φ = 1981887009440.

The previous prime is 5050000555517. The next prime is 5050000555609. The reversal of 5050000555550 is 555550000505.

It is a super-2 number, since 2×5050000555550² (a number of 26 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 5050000555550.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 952827644 + ... + 952832943.

It is an arithmetic number, because the mean of its divisors is an integer number (398759478039).

Almost surely, 2^{5050000555550} is an apocalyptic number.

5050000555550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5050000555550 is a deficient number, since it is larger than the sum of its proper divisors (4520226917386).

5050000555550 is a wasteful number, since it uses less digits than its factorization.

5050000555550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905660652 (or 1905660647 counting only the distinct ones).

The product of its (nonzero) digits is 78125, while the sum is 35.

The spelling of 5050000555550 in words is "five trillion, fifty billion, five hundred fifty-five thousand, five hundred fifty".