8033550505 has 8 divisors (see below), whose sum is σ = 9641022912. Its totient is φ = 6426332208.

The previous prime is 8033550487. The next prime is 8033550509. The reversal of 8033550505 is 5050553308.

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 8033550505 - 2¹³ = 8033542313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8033550509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14812 + ... + 127618.

It is an arithmetic number, because the mean of its divisors is an integer number (1205127864).

Almost surely, 2^8033550505 is an apocalyptic number.

It is an amenable number.

8033550505 is a deficient number, since it is larger than the sum of its proper divisors (1607472407).

8033550505 is a wasteful number, since it uses less digits than its factorization.

8033550505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127055.

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 8033550505 is about 89630.0758953154. The cubic root of 8033550505 is about 2002.7919760379.

The spelling of 8033550505 in words is "eight billion, thirty-three million, five hundred fifty thousand, five hundred five".