36158752673 has 2 divisors, whose sum is σ = 36158752674. Its totient is φ = 36158752672.

The previous prime is 36158752639. The next prime is 36158752699. The reversal of 36158752673 is 37625785163.

36158752673 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 can be written as a sum of positive squares in only one way, i.e., 34072729744 + 2086022929 = 184588^2 + 45673^2 .

It is a cyclic number.

It is not a de Polignac number, because 36158752673 - 2¹⁰ = 36158751649 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (36158752603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18079376336 + 18079376337.

It is an arithmetic number, because the mean of its divisors is an integer number (18079376337).

Almost surely, 2^36158752673 is an apocalyptic number.

It is an amenable number.

36158752673 is a deficient number, since it is larger than the sum of its proper divisors (1).

36158752673 is an equidigital number, since it uses as much as digits as its factorization.

36158752673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6350400, while the sum is 53.

The spelling of 36158752673 in words is "thirty-six billion, one hundred fifty-eight million, seven hundred fifty-two thousand, six hundred seventy-three".