550050000017 has 8 divisors (see below), whose sum is σ = 629986304256. Its totient is φ = 470453128992.

The previous prime is 550050000007. The next prime is 550050000023. The reversal of 550050000017 is 710000050055.

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

It is not a de Polignac number, because 550050000017 - 2²⁴ = 550033222801 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 550049999947 and 550050000001.

It is not an unprimeable number, because it can be changed into a prime (550050000007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84854828 + ... + 84861309.

It is an arithmetic number, because the mean of its divisors is an integer number (78748288032).

Almost surely, 2^550050000017 is an apocalyptic number.

It is an amenable number.

550050000017 is a deficient number, since it is larger than the sum of its proper divisors (79936304239).

550050000017 is a wasteful number, since it uses less digits than its factorization.

550050000017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169716607.

The product of its (nonzero) digits is 875, while the sum is 23.

The spelling of 550050000017 in words is "five hundred fifty billion, fifty million, seventeen", and thus it is an aban number.