550808282764 has 12 divisors (see below), whose sum is σ = 986331111304. Its totient is φ = 268999393824.

The previous prime is 550808282753. The next prime is 550808282767. The reversal of 550808282764 is 467282808055.

It is a super-2 number, since 2×550808282764² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550808282767) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1601186697 + ... + 1601187040.

Almost surely, 2^550808282764 is an apocalyptic number.

It is an amenable number.

550808282764 is a deficient number, since it is larger than the sum of its proper divisors (435522828540).

550808282764 is a wasteful number, since it uses less digits than its factorization.

550808282764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3202373784 (or 3202373782 counting only the distinct ones).

The product of its (nonzero) digits is 8601600, while the sum is 55.

The spelling of 550808282764 in words is "five hundred fifty billion, eight hundred eight million, two hundred eighty-two thousand, seven hundred sixty-four".