376381960447 has 2 divisors, whose sum is σ = 376381960448. Its totient is φ = 376381960446.

The previous prime is 376381960387. The next prime is 376381960459. The reversal of 376381960447 is 744069183673.

It is a strong prime.

It is an emirp because it is prime and its reverse (744069183673) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 376381960447 - 2¹¹ = 376381958399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 376381960391 and 376381960400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376381960477) 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, 188190980223 + 188190980224.

It is an arithmetic number, because the mean of its divisors is an integer number (188190980224).

Almost surely, 2^376381960447 is an apocalyptic number.

376381960447 is a deficient number, since it is larger than the sum of its proper divisors (1).

376381960447 is an equidigital number, since it uses as much as digits as its factorization.

376381960447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18289152, while the sum is 58.

The spelling of 376381960447 in words is "three hundred seventy-six billion, three hundred eighty-one million, nine hundred sixty thousand, four hundred forty-seven".