5656813166347 has 8 divisors (see below), whose sum is σ = 6498426377696. Its totient is φ = 4823574216192.

The previous prime is 5656813166341. The next prime is 5656813166377. The reversal of 5656813166347 is 7436613186565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5656813166347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5656813166341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2093563848 + ... + 2093566549.

It is an arithmetic number, because the mean of its divisors is an integer number (812303297212).

Almost surely, 2^{5656813166347} is an apocalyptic number.

5656813166347 is a deficient number, since it is larger than the sum of its proper divisors (841613211349).

5656813166347 is a wasteful number, since it uses less digits than its factorization.

5656813166347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4187130597.

The product of its digits is 65318400, while the sum is 61.

The spelling of 5656813166347 in words is "five trillion, six hundred fifty-six billion, eight hundred thirteen million, one hundred sixty-six thousand, three hundred forty-seven".