550088546112 has 112 divisors (see below), whose sum is σ = 1848181134720. Its totient is φ = 157168152576.

The previous prime is 550088546053. The next prime is 550088546129. The reversal of 550088546112 is 211645880055.

550088546112 is a `hidden beast` number, since 5 + 500 + 8 + 85 + 4 + 61 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×550088546112² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 22726353 + ... + 22750544.

Almost surely, 2^550088546112 is an apocalyptic number.

It is an amenable number.

550088546112 is an abundant number, since it is smaller than the sum of its proper divisors (1298092588608).

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

550088546112 is a wasteful number, since it uses less digits than its factorization.

550088546112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45476925 (or 45476909 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 45.

The spelling of 550088546112 in words is "five hundred fifty billion, eighty-eight million, five hundred forty-six thousand, one hundred twelve".