3636456546364 has 12 divisors (see below), whose sum is σ = 6363945410704. Its totient is φ = 1818186429024.

The previous prime is 3636456546343. The next prime is 3636456546383. The reversal of 3636456546364 is 4636456546363.

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10265097 + ... + 10613440.

Almost surely, 2^{3636456546364} is an apocalyptic number.

It is an amenable number.

3636456546364 is a deficient number, since it is larger than the sum of its proper divisors (2727488864340).

3636456546364 is a wasteful number, since it uses less digits than its factorization.

3636456546364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20922084 (or 20922082 counting only the distinct ones).

The product of its digits is 335923200, while the sum is 61.

Subtracting 3636456546364 from its reverse (4636456546363), we obtain a palindrome (999999999999).

The spelling of 3636456546364 in words is "three trillion, six hundred thirty-six billion, four hundred fifty-six million, five hundred forty-six thousand, three hundred sixty-four".