5611527671 has 8 divisors (see below), whose sum is σ = 6025303584. Its totient is φ = 5207050240.

The previous prime is 5611527643. The next prime is 5611527673. The reversal of 5611527671 is 1767251165.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5611527671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5611527673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2323370 + ... + 2325783.

It is an arithmetic number, because the mean of its divisors is an integer number (753162948).

Almost surely, 2^5611527671 is an apocalyptic number.

5611527671 is a deficient number, since it is larger than the sum of its proper divisors (413775913).

5611527671 is a wasteful number, since it uses less digits than its factorization.

5611527671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4649241.

The product of its digits is 88200, while the sum is 41.

The square root of 5611527671 is about 74910.1306299755. The cubic root of 5611527671 is about 1777.0256760988.

The spelling of 5611527671 in words is "five billion, six hundred eleven million, five hundred twenty-seven thousand, six hundred seventy-one".