3836668417277 has 2 divisors, whose sum is σ = 3836668417278. Its totient is φ = 3836668417276.

The previous prime is 3836668417249. The next prime is 3836668417297. The reversal of 3836668417277 is 7727148666383.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2463035192836 + 1373633224441 = 1569406^2 + 1172021^2 .

It is an emirp because it is prime and its reverse (7727148666383) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3836668417277 - 2³² = 3832373449981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3836668417297) 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 as a sum of consecutive naturals, namely, 1918334208638 + 1918334208639.

It is an arithmetic number, because the mean of its divisors is an integer number (1918334208639).

Almost surely, 2^{3836668417277} is an apocalyptic number.

It is an amenable number.

3836668417277 is a deficient number, since it is larger than the sum of its proper divisors (1).

3836668417277 is an equidigital number, since it uses as much as digits as its factorization.

3836668417277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 341397504, while the sum is 68.

The spelling of 3836668417277 in words is "three trillion, eight hundred thirty-six billion, six hundred sixty-eight million, four hundred seventeen thousand, two hundred seventy-seven".