36473223713 has 2 divisors, whose sum is σ = 36473223714. Its totient is φ = 36473223712.

The previous prime is 36473223671. The next prime is 36473223737. The reversal of 36473223713 is 31732237463.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33462287329 + 3010936384 = 182927^2 + 54872^2 .

It is an emirp because it is prime and its reverse (31732237463) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36473223713 - 2⁶ = 36473223649 is a prime.

It is not a weakly prime, because it can be changed into another prime (36473223763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18236611856 + 18236611857.

It is an arithmetic number, because the mean of its divisors is an integer number (18236611857).

Almost surely, 2^36473223713 is an apocalyptic number.

It is an amenable number.

36473223713 is a deficient number, since it is larger than the sum of its proper divisors (1).

36473223713 is an equidigital number, since it uses as much as digits as its factorization.

36473223713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 381024, while the sum is 41.

The spelling of 36473223713 in words is "thirty-six billion, four hundred seventy-three million, two hundred twenty-three thousand, seven hundred thirteen".