5505510101 has 48 divisors (see below), whose sum is σ = 7056056448. Its totient is φ = 4256784000.

The previous prime is 5505510083. The next prime is 5505510107. The reversal of 5505510101 is 1010155055.

It is a happy number.

5505510101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5505510101 - 2⁶ = 5505510037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505510107) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5339456 + ... + 5340486.

It is an arithmetic number, because the mean of its divisors is an integer number (147001176).

Almost surely, 2^5505510101 is an apocalyptic number.

It is an amenable number.

5505510101 is a deficient number, since it is larger than the sum of its proper divisors (1550546347).

5505510101 is a wasteful number, since it uses less digits than its factorization.

5505510101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1242 (or 1235 counting only the distinct ones).

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

The square root of 5505510101 is about 74199.1246646482. The cubic root of 5505510101 is about 1765.7634429177.

Adding to 5505510101 its reverse (1010155055), we get a palindrome (6515665156).

It can be divided in two parts, 55055 and 10101, that added together give a palindrome (65156).

The spelling of 5505510101 in words is "five billion, five hundred five million, five hundred ten thousand, one hundred one".