4647221741347 has 4 divisors (see below), whose sum is σ = 4849274860560. Its totient is φ = 4445168622136.

The previous prime is 4647221741339. The next prime is 4647221741363. The reversal of 4647221741347 is 7431471227464.

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 4647221741347 - 2³ = 4647221741339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4647221741294 and 4647221741303.

It is not an unprimeable number, because it can be changed into a prime (4647221741947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101026559572 + ... + 101026559617.

It is an arithmetic number, because the mean of its divisors is an integer number (1212318715140).

Almost surely, 2^{4647221741347} is an apocalyptic number.

4647221741347 is a deficient number, since it is larger than the sum of its proper divisors (202053119213).

4647221741347 is a wasteful number, since it uses less digits than its factorization.

4647221741347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202053119212.

The product of its digits is 6322176, while the sum is 52.

The spelling of 4647221741347 in words is "four trillion, six hundred forty-seven billion, two hundred twenty-one million, seven hundred forty-one thousand, three hundred forty-seven".