36132650669 has 2 divisors, whose sum is σ = 36132650670. Its totient is φ = 36132650668.

The previous prime is 36132650633. The next prime is 36132650779. The reversal of 36132650669 is 96605623163.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36088600900 + 44049769 = 189970^2 + 6637^2 .

It is a cyclic number.

It is not a de Polignac number, because 36132650669 - 2²⁰ = 36131602093 is a prime.

It is a super-2 number, since 2×36132650669² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36132650069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18066325334 + 18066325335.

It is an arithmetic number, because the mean of its divisors is an integer number (18066325335).

Almost surely, 2^36132650669 is an apocalyptic number.

It is an amenable number.

36132650669 is a deficient number, since it is larger than the sum of its proper divisors (1).

36132650669 is an equidigital number, since it uses as much as digits as its factorization.

36132650669 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1049760, while the sum is 47.

The spelling of 36132650669 in words is "thirty-six billion, one hundred thirty-two million, six hundred fifty thousand, six hundred sixty-nine".