5611051105 has 16 divisors (see below), whose sum is σ = 7524534528. Its totient is φ = 3981232000.

The previous prime is 5611051091. The next prime is 5611051111. The reversal of 5611051105 is 5011501165.

It is not a de Polignac number, because 5611051105 - 2²¹ = 5608953953 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 5611051105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1241881 + ... + 1246390.

It is an arithmetic number, because the mean of its divisors is an integer number (470283408).

Almost surely, 2^5611051105 is an apocalyptic number.

5611051105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5611051105 is a deficient number, since it is larger than the sum of its proper divisors (1913483423).

5611051105 is a wasteful number, since it uses less digits than its factorization.

5611051105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2488328.

The product of its (nonzero) digits is 750, while the sum is 25.

The square root of 5611051105 is about 74906.9496442086. The cubic root of 5611051105 is about 1776.9753692992.

The spelling of 5611051105 in words is "five billion, six hundred eleven million, fifty-one thousand, one hundred five".