5505110001 has 20 divisors (see below), whose sum is σ = 8226438132. Its totient is φ = 3668843808.

The previous prime is 5505109999. The next prime is 5505110011. The reversal of 5505110001 is 1000115055.

5505110001 is a `hidden beast` number, since 550 + 5 + 110 + 0 + 0 + 1 = 666.

5505110001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2526570225 + 2978539776 = 50265^2 + 54576^2 .

It is not a de Polignac number, because 5505110001 - 2¹ = 5505109999 is a prime.

It is a super-2 number, since 2×5505110001² = 60612472246220440002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5505110011) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 276555 + ... + 295791.

Almost surely, 2^5505110001 is an apocalyptic number.

It is an amenable number.

5505110001 is a deficient number, since it is larger than the sum of its proper divisors (2721328131).

5505110001 is a wasteful number, since it uses less digits than its factorization.

5505110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22782 (or 22773 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 18.

The square root of 5505110001 is about 74196.4284922125. The cubic root of 5505110001 is about 1765.7206676462.

Adding to 5505110001 its reverse (1000115055), we get a palindrome (6505225056).

The spelling of 5505110001 in words is "five billion, five hundred five million, one hundred ten thousand, one".