3768756127139 has 2 divisors, whose sum is σ = 3768756127140. Its totient is φ = 3768756127138.

The previous prime is 3768756127133. The next prime is 3768756127163. The reversal of 3768756127139 is 9317216578673.

It is a weak prime.

It is an emirp because it is prime and its reverse (9317216578673) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3768756127139 is a prime.

It is not a weakly prime, because it can be changed into another prime (3768756127133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1884378063569 + 1884378063570.

It is an arithmetic number, because the mean of its divisors is an integer number (1884378063570).

Almost surely, 2^{3768756127139} is an apocalyptic number.

3768756127139 is a deficient number, since it is larger than the sum of its proper divisors (1).

3768756127139 is an equidigital number, since it uses as much as digits as its factorization.

3768756127139 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80015040, while the sum is 65.

The spelling of 3768756127139 in words is "three trillion, seven hundred sixty-eight billion, seven hundred fifty-six million, one hundred twenty-seven thousand, one hundred thirty-nine".