550900498488 has 16 divisors (see below), whose sum is σ = 1377251246280. Its totient is φ = 183633499488.

The previous prime is 550900498469. The next prime is 550900498523. The reversal of 550900498488 is 884894009055.

It is a super-2 number, since 2×550900498488² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11477093695 + ... + 11477093742.

Almost surely, 2^550900498488 is an apocalyptic number.

It is an amenable number.

550900498488 is an abundant number, since it is smaller than the sum of its proper divisors (826350747792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550900498488 is a wasteful number, since it uses less digits than its factorization.

550900498488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22954187446 (or 22954187442 counting only the distinct ones).

The product of its (nonzero) digits is 16588800, while the sum is 60.

The spelling of 550900498488 in words is "five hundred fifty billion, nine hundred million, four hundred ninety-eight thousand, four hundred eighty-eight".