550011102 has 8 divisors (see below), whose sum is σ = 1100022216. Its totient is φ = 183337032.

The previous prime is 550011079. The next prime is 550011139. The reversal of 550011102 is 201110055.

It is a sphenic number, since it is the product of 3 distinct primes.

550011102 is an admirable number.

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, 45834253 + ... + 45834264.

It is an arithmetic number, because the mean of its divisors is an integer number (137502777).

Almost surely, 2^550011102 is an apocalyptic number.

550011102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

550011102 is a wasteful number, since it uses less digits than its factorization.

550011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91668522.

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 550011102 is about 23452.3154933580. The cubic root of 550011102 is about 819.3267833543.

Adding to 550011102 its reverse (201110055), we get a palindrome (751121157).

The spelling of 550011102 in words is "five hundred fifty million, eleven thousand, one hundred two".