8112068705347 has 4 divisors (see below), whose sum is σ = 8171280885816. Its totient is φ = 8052856524880.

The previous prime is 8112068705341. The next prime is 8112068705371. The reversal of 8112068705347 is 7435078602118.

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 8112068705347 - 2³⁹ = 7562312891459 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8112068705294 and 8112068705303.

It is not an unprimeable number, because it can be changed into a prime (8112068705341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29606090029 + ... + 29606090302.

It is an arithmetic number, because the mean of its divisors is an integer number (2042820221454).

Almost surely, 2^{8112068705347} is an apocalyptic number.

8112068705347 is a deficient number, since it is larger than the sum of its proper divisors (59212180469).

8112068705347 is a wasteful number, since it uses less digits than its factorization.

8112068705347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59212180468.

The product of its (nonzero) digits is 2257920, while the sum is 52.

The spelling of 8112068705347 in words is "eight trillion, one hundred twelve billion, sixty-eight million, seven hundred five thousand, three hundred forty-seven".