5605473342047 has 4 divisors (see below), whose sum is σ = 5623732213176. Its totient is φ = 5587214470920.

The previous prime is 5605473342019. The next prime is 5605473342059. The reversal of 5605473342047 is 7402433745065.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5605473342047 - 2⁸ = 5605473341791 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5605473341986 and 5605473342004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605473342097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9129435104 + ... + 9129435717.

It is an arithmetic number, because the mean of its divisors is an integer number (1405933053294).

Almost surely, 2^{5605473342047} is an apocalyptic number.

5605473342047 is a deficient number, since it is larger than the sum of its proper divisors (18258871129).

5605473342047 is a wasteful number, since it uses less digits than its factorization.

5605473342047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18258871128.

The product of its (nonzero) digits is 8467200, while the sum is 50.

The spelling of 5605473342047 in words is "five trillion, six hundred five billion, four hundred seventy-three million, three hundred forty-two thousand, forty-seven".