5611063005 has 24 divisors (see below), whose sum is σ = 9730119672. Its totient is φ = 2991250944.

The previous prime is 5611062997. The next prime is 5611063019. The reversal of 5611063005 is 5003601165.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2024730009 + 3586332996 = 44997^2 + 59886^2 .

It is not a de Polignac number, because 5611063005 - 2³ = 5611062997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5611063005.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 80737 + ... + 133193.

It is an arithmetic number, because the mean of its divisors is an integer number (405421653).

Almost surely, 2^5611063005 is an apocalyptic number.

It is an amenable number.

5611063005 is a deficient number, since it is larger than the sum of its proper divisors (4119056667).

5611063005 is a wasteful number, since it uses less digits than its factorization.

5611063005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54845 (or 54842 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 5611063005 is about 74907.0290760487. The cubic root of 5611063005 is about 1776.9766255102.

The spelling of 5611063005 in words is "five billion, six hundred eleven million, sixty-three thousand, five".