550500000499 has 4 divisors (see below), whose sum is σ = 563302326136. Its totient is φ = 537697674864.

The previous prime is 550500000493. The next prime is 550500000509. The reversal of 550500000499 is 994000005055.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 550500000499 - 2¹⁷ = 550499869427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550500000493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6401162754 + ... + 6401162839.

It is an arithmetic number, because the mean of its divisors is an integer number (140825581534).

Almost surely, 2^550500000499 is an apocalyptic number.

550500000499 is a deficient number, since it is larger than the sum of its proper divisors (12802325637).

550500000499 is a wasteful number, since it uses less digits than its factorization.

550500000499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12802325636.

The product of its (nonzero) digits is 40500, while the sum is 37.

The spelling of 550500000499 in words is "five hundred fifty billion, five hundred million, four hundred ninety-nine", and thus it is an aban number.