5611060066 has 8 divisors (see below), whose sum is σ = 8417161260. Its totient is φ = 2805339648.

The previous prime is 5611060019. The next prime is 5611060073. The reversal of 5611060066 is 6600601165.

It can be written as a sum of positive squares in 2 ways, for example, as 4826219841 + 784840225 = 69471^2 + 28015^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54951 + ... + 119338.

Almost surely, 2^5611060066 is an apocalyptic number.

5611060066 is a deficient number, since it is larger than the sum of its proper divisors (2806101194).

5611060066 is a wasteful number, since it uses less digits than its factorization.

5611060066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190388.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 5611060066 is about 74907.0094583945. The cubic root of 5611060066 is about 1776.9763152579.

The spelling of 5611060066 in words is "five billion, six hundred eleven million, sixty thousand, sixty-six".