4068701738705 has 4 divisors (see below), whose sum is σ = 4882442086452. Its totient is φ = 3254961390960.

The previous prime is 4068701738623. The next prime is 4068701738707. The reversal of 4068701738705 is 5078371078604.

It is a happy number.

4068701738705 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1756258407121 + 2312443331584 = 1325239^2 + 1520672^2 .

It is not a de Polignac number, because 4068701738705 - 2¹⁸ = 4068701476561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4068701738707) 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, 406870173866 + ... + 406870173875.

It is an arithmetic number, because the mean of its divisors is an integer number (1220610521613).

Almost surely, 2^{4068701738705} is an apocalyptic number.

It is an amenable number.

4068701738705 is a deficient number, since it is larger than the sum of its proper divisors (813740347747).

4068701738705 is an equidigital number, since it uses as much as digits as its factorization.

4068701738705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 813740347746.

The product of its (nonzero) digits is 7902720, while the sum is 56.

The spelling of 4068701738705 in words is "four trillion, sixty-eight billion, seven hundred one million, seven hundred thirty-eight thousand, seven hundred five".