3608626646701 has 2 divisors, whose sum is σ = 3608626646702. Its totient is φ = 3608626646700.

The previous prime is 3608626646699. The next prime is 3608626646711. The reversal of 3608626646701 is 1076466268063.

3608626646701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3056727722500 + 551898924201 = 1748350^2 + 742899^2 .

It is a cyclic number.

It is not a de Polignac number, because 3608626646701 - 2¹ = 3608626646699 is a prime.

Together with 3608626646699, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3608626646711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1804313323350 + 1804313323351.

It is an arithmetic number, because the mean of its divisors is an integer number (1804313323351).

Almost surely, 2^{3608626646701} is an apocalyptic number.

It is an amenable number.

3608626646701 is a deficient number, since it is larger than the sum of its proper divisors (1).

3608626646701 is an equidigital number, since it uses as much as digits as its factorization.

3608626646701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10450944, while the sum is 55.

The spelling of 3608626646701 in words is "three trillion, six hundred eight billion, six hundred twenty-six million, six hundred forty-six thousand, seven hundred one".