2000550505 has 8 divisors (see below), whose sum is σ = 2403447552. Its totient is φ = 1598582448.

The previous prime is 2000550499. The next prime is 2000550509. The reversal of 2000550505 is 5050550002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2000550505 - 2¹⁵ = 2000517737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000550509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227499 + ... + 236128.

It is an arithmetic number, because the mean of its divisors is an integer number (300430944).

Almost surely, 2^2000550505 is an apocalyptic number.

It is an amenable number.

2000550505 is a deficient number, since it is larger than the sum of its proper divisors (402897047).

2000550505 is an equidigital number, since it uses as much as digits as its factorization.

2000550505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464495.

The product of its (nonzero) digits is 1250, while the sum is 22.

The square root of 2000550505 is about 44727.5139595305. The cubic root of 2000550505 is about 1260.0366380965.

The spelling of 2000550505 in words is "two billion, five hundred fifty thousand, five hundred five".