5055000055550 has 12 divisors (see below), whose sum is σ = 9402300103416. Its totient is φ = 2022000022200.

The previous prime is 5055000055529. The next prime is 5055000055577. The reversal of 5055000055550 is 555500005505.

It is a super-2 number, since 2×5055000055550² (a number of 26 digits) contains 22 as substring.

5055000055550 is a modest number, since divided by 55550 gives 50550 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 5055000055550.

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, 50550000506 + ... + 50550000605.

It is an arithmetic number, because the mean of its divisors is an integer number (783525008618).

Almost surely, 2^{5055000055550} is an apocalyptic number.

5055000055550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5055000055550 is a deficient number, since it is larger than the sum of its proper divisors (4347300047866).

5055000055550 is a wasteful number, since it uses less digits than its factorization.

5055000055550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101100001123 (or 101100001118 counting only the distinct ones).

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

The spelling of 5055000055550 in words is "five trillion, fifty-five billion, fifty-five thousand, five hundred fifty".