5811147105 has 16 divisors (see below), whose sum is σ = 9473267520. Its totient is φ = 3040801088.

The previous prime is 5811147103. The next prime is 5811147119. The reversal of 5811147105 is 5017411185.

It is a cyclic number.

It is not a de Polignac number, because 5811147105 - 2¹ = 5811147103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5811147103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3654015 + ... + 3655604.

It is an arithmetic number, because the mean of its divisors is an integer number (592079220).

Almost surely, 2^5811147105 is an apocalyptic number.

It is an amenable number.

5811147105 is a deficient number, since it is larger than the sum of its proper divisors (3662120415).

5811147105 is a wasteful number, since it uses less digits than its factorization.

5811147105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7309680.

The product of its (nonzero) digits is 5600, while the sum is 33.

The square root of 5811147105 is about 76230.8802585934. The cubic root of 5811147105 is about 1797.8520783586.

The spelling of 5811147105 in words is "five billion, eight hundred eleven million, one hundred forty-seven thousand, one hundred five".