5550605101 has 4 divisors (see below), whose sum is σ = 5607827932. Its totient is φ = 5493382272.

The previous prime is 5550605069. The next prime is 5550605113. The reversal of 5550605101 is 1015060555.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1015060555 = 5 ⋅203012111.

It can be written as a sum of positive squares in 2 ways, for example, as 2439866025 + 3110739076 = 49395^2 + 55774^2 .

It is a cyclic number.

It is not a de Polignac number, because 5550605101 - 2⁵ = 5550605069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5550605101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550605131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28611270 + ... + 28611463.

It is an arithmetic number, because the mean of its divisors is an integer number (1401956983).

Almost surely, 2^5550605101 is an apocalyptic number.

It is an amenable number.

5550605101 is a deficient number, since it is larger than the sum of its proper divisors (57222831).

5550605101 is an equidigital number, since it uses as much as digits as its factorization.

5550605101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57222830.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5550605101 is about 74502.3831900698. The cubic root of 5550605101 is about 1770.5713946760.

Adding to 5550605101 its reverse (1015060555), we get a palindrome (6565665656).

The spelling of 5550605101 in words is "five billion, five hundred fifty million, six hundred five thousand, one hundred one".