36336550417 has 2 divisors, whose sum is σ = 36336550418. Its totient is φ = 36336550416.

The previous prime is 36336550331. The next prime is 36336550421. The reversal of 36336550417 is 71405563363.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35092154241 + 1244396176 = 187329^2 + 35276^2 .

It is a cyclic number.

It is not a de Polignac number, because 36336550417 - 2¹⁵ = 36336517649 is a prime.

It is not a weakly prime, because it can be changed into another prime (36336550477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18168275208 + 18168275209.

It is an arithmetic number, because the mean of its divisors is an integer number (18168275209).

Almost surely, 2^36336550417 is an apocalyptic number.

It is an amenable number.

36336550417 is a deficient number, since it is larger than the sum of its proper divisors (1).

36336550417 is an equidigital number, since it uses as much as digits as its factorization.

36336550417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 680400, while the sum is 43.

The spelling of 36336550417 in words is "thirty-six billion, three hundred thirty-six million, five hundred fifty thousand, four hundred seventeen".