5050000005556 has 18 divisors (see below), whose sum is σ = 9713946292610. Its totient is φ = 2295454547760.

The previous prime is 5050000005529. The next prime is 5050000005593. The reversal of 5050000005556 is 6555000000505.

It can be written as a sum of positive squares in only one way, i.e., 3654138096400 + 1395861909156 = 1911580^2 + 1181466^2 .

It is a super-2 number, since 2×5050000005556² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5216941671 + ... + 5216942638.

Almost surely, 2^{5050000005556} is an apocalyptic number.

It is an amenable number.

5050000005556 is a deficient number, since it is larger than the sum of its proper divisors (4663946287054).

5050000005556 is a wasteful number, since it uses less digits than its factorization.

5050000005556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10433884335 (or 10433884322 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 31.

The spelling of 5050000005556 in words is "five trillion, fifty billion, five thousand, five hundred fifty-six".