5605903847041 has 3 divisors (see below), whose sum is σ = 5605906214721. Its totient is φ = 5605901479362.

The previous prime is 5605903847021. The next prime is 5605903847051. The reversal of 5605903847041 is 1407483095065.

The square root of 5605903847041 is 2367679.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 5605903847041 - 2⁷ = 5605903846913 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 5605903847041.

It is not an unprimeable number, because it can be changed into a prime (5605903847021) by changing a digit.

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 2 ways as a sum of consecutive naturals, for example, 1183840 + ... + 3551518.

It is an arithmetic number, because the mean of its divisors is an integer number (1868635404907).

Almost surely, 2^{5605903847041} is an apocalyptic number.

5605903847041 is the 2367679-th square number.

5605903847041 is the 1183840-th centered octagonal number.

It is an amenable number.

5605903847041 is a deficient number, since it is larger than the sum of its proper divisors (2367680).

5605903847041 is an frugal number, since it uses more digits than its factorization.

5605903847041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4735358 (or 2367679 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 5605903847041 in words is "five trillion, six hundred five billion, nine hundred three million, eight hundred forty-seven thousand, forty-one".