36166303636 has 12 divisors (see below), whose sum is σ = 65332677760. Its totient is φ = 17499824280.

The previous prime is 36166303619. The next prime is 36166303639. The reversal of 36166303636 is 63630366163.

It is a junction number, because it is equal to n+sod(n) for n = 36166303592 and 36166303601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36166303639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145831746 + ... + 145831993.

Almost surely, 2^36166303636 is an apocalyptic number.

It is an amenable number.

36166303636 is a deficient number, since it is larger than the sum of its proper divisors (29166374124).

36166303636 is a wasteful number, since it uses less digits than its factorization.

36166303636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291663774 (or 291663772 counting only the distinct ones).

The product of its (nonzero) digits is 629856, while the sum is 43.

Adding to 36166303636 its reverse (63630366163), we get a palindrome (99796669799).

The spelling of 36166303636 in words is "thirty-six billion, one hundred sixty-six million, three hundred three thousand, six hundred thirty-six".