550110050510 has 16 divisors (see below), whose sum is σ = 990230052672. Its totient is φ = 220036917600.

The previous prime is 550110050443. The next prime is 550110050513. The reversal of 550110050510 is 15050011055.

It is a happy number.

It is a super-2 number, since 2×550110050510² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550110050513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556646 + ... + 1187465.

It is an arithmetic number, because the mean of its divisors is an integer number (61889378292).

Almost surely, 2^550110050510 is an apocalyptic number.

550110050510 is a deficient number, since it is larger than the sum of its proper divisors (440120002162).

550110050510 is a wasteful number, since it uses less digits than its factorization.

550110050510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775659.

The product of its (nonzero) digits is 625, while the sum is 23.

Adding to 550110050510 its reverse (15050011055), we get a palindrome (565160061565).

The spelling of 550110050510 in words is "five hundred fifty billion, one hundred ten million, fifty thousand, five hundred ten".