5500050050555 has 16 divisors (see below), whose sum is σ = 7229274714720. Its totient is φ = 3998413665792.

The previous prime is 5500050050549. The next prime is 5500050050609. The reversal of 5500050050555 is 5550500500055.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5500050050555 is a prime.

It is a super-2 number, since 2×5500050050555² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1115626349 + ... + 1115631278.

It is an arithmetic number, because the mean of its divisors is an integer number (451829669670).

Almost surely, 2^{5500050050555} is an apocalyptic number.

5500050050555 is a deficient number, since it is larger than the sum of its proper divisors (1729224664165).

5500050050555 is a wasteful number, since it uses less digits than its factorization.

5500050050555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2231257678.

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

The spelling of 5500050050555 in words is "five trillion, five hundred billion, fifty million, fifty thousand, five hundred fifty-five".