5505000550555 has 16 divisors (see below), whose sum is σ = 7207429809888. Its totient is φ = 4003145856000.

The previous prime is 5505000550541. The next prime is 5505000550571. The reversal of 5505000550555 is 5550550005055.

It is not a de Polignac number, because 5505000550555 - 2⁵ = 5505000550523 is a prime.

It is a super-2 number, since 2×5505000550555² (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, 5683416 + ... + 6581125.

It is an arithmetic number, because the mean of its divisors is an integer number (450464363118).

Almost surely, 2^{5505000550555} is an apocalyptic number.

5505000550555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5505000550555 is a deficient number, since it is larger than the sum of its proper divisors (1702429259333).

5505000550555 is a wasteful number, since it uses less digits than its factorization.

5505000550555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12272718.

The product of its (nonzero) digits is 390625, while the sum is 40.

The spelling of 5505000550555 in words is "five trillion, five hundred five billion, five hundred fifty thousand, five hundred fifty-five".