550530505008 has 80 divisors (see below), whose sum is σ = 1723883414400. Its totient is φ = 166827424320.

The previous prime is 550530504949. The next prime is 550530505037. The reversal of 550530505008 is 800505035055.

550530505008 is a `hidden beast` number, since 5 + 50 + 53 + 0 + 50 + 500 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57921438 + ... + 57930941.

It is an arithmetic number, because the mean of its divisors is an integer number (21548542680).

Almost surely, 2^550530505008 is an apocalyptic number.

It is an amenable number.

550530505008 is an abundant number, since it is smaller than the sum of its proper divisors (1173352909392).

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

550530505008 is a wasteful number, since it uses less digits than its factorization.

550530505008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115852407 (or 115852395 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The spelling of 550530505008 in words is "five hundred fifty billion, five hundred thirty million, five hundred five thousand, eight".