550601110110 has 32 divisors (see below), whose sum is σ = 1321464264192. Its totient is φ = 146824562720.

The previous prime is 550601110099. The next prime is 550601110151. The reversal of 550601110110 is 11011106055.

It is a happy number.

It is a Curzon number.

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, 2461015 + ... + 2675405.

It is an arithmetic number, because the mean of its divisors is an integer number (41295758256).

Almost surely, 2^550601110110 is an apocalyptic number.

550601110110 is an abundant number, since it is smaller than the sum of its proper divisors (770863154082).

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

550601110110 is a wasteful number, since it uses less digits than its factorization.

550601110110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300008.

The product of its (nonzero) digits is 150, while the sum is 21.

Adding to 550601110110 its reverse (11011106055), we get a palindrome (561612216165).

The spelling of 550601110110 in words is "five hundred fifty billion, six hundred one million, one hundred ten thousand, one hundred ten".