4419131105 has 24 divisors (see below), whose sum is σ = 5560423848. Its totient is φ = 3371303936.

The previous prime is 4419131071. The next prime is 4419131107. The reversal of 4419131105 is 5011319144.

It can be written as a sum of positive squares in 4 ways, for example, as 43573201 + 4375557904 = 6601^2 + 66148^2 .

It is not a de Polignac number, because 4419131105 - 2²⁸ = 4150695649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4419131107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 931319 + ... + 936051.

It is an arithmetic number, because the mean of its divisors is an integer number (231684327).

Almost surely, 2^4419131105 is an apocalyptic number.

It is an amenable number.

4419131105 is a deficient number, since it is larger than the sum of its proper divisors (1141292743).

4419131105 is a wasteful number, since it uses less digits than its factorization.

4419131105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5137 (or 5114 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 4419131105 is about 66476.5455254709. The cubic root of 4419131105 is about 1641.0140349104.

The spelling of 4419131105 in words is "four billion, four hundred nineteen million, one hundred thirty-one thousand, one hundred five".