36926278316947 has 2 divisors, whose sum is σ = 36926278316948. Its totient is φ = 36926278316946.

The previous prime is 36926278316903. The next prime is 36926278316953. The reversal of 36926278316947 is 74961387262963.

36926278316947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (74961387262963) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36926278316947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36926278316947.

It is not a weakly prime, because it can be changed into another prime (36926276316947) 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, 18463139158473 + 18463139158474.

It is an arithmetic number, because the mean of its divisors is an integer number (18463139158474).

Almost surely, 2^{36926278316947} is an apocalyptic number.

36926278316947 is a deficient number, since it is larger than the sum of its proper divisors (1).

36926278316947 is an equidigital number, since it uses as much as digits as its factorization.

36926278316947 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 987614208, while the sum is 73.

The spelling of 36926278316947 in words is "thirty-six trillion, nine hundred twenty-six billion, two hundred seventy-eight million, three hundred sixteen thousand, nine hundred forty-seven".