36073743547 has 2 divisors, whose sum is σ = 36073743548. Its totient is φ = 36073743546.

The previous prime is 36073743533. The next prime is 36073743569. The reversal of 36073743547 is 74534737063.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36073743547 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36073743547.

It is not a weakly prime, because it can be changed into another prime (36073743047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18036871773 + 18036871774.

It is an arithmetic number, because the mean of its divisors is an integer number (18036871774).

Almost surely, 2^36073743547 is an apocalyptic number.

36073743547 is a deficient number, since it is larger than the sum of its proper divisors (1).

36073743547 is an equidigital number, since it uses as much as digits as its factorization.

36073743547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4445280, while the sum is 49.

The spelling of 36073743547 in words is "thirty-six billion, seventy-three million, seven hundred forty-three thousand, five hundred forty-seven".