36663164356 has 120 divisors (see below), whose sum is σ = 81418302784. Its totient is φ = 14358254400.

The previous prime is 36663164353. The next prime is 36663164383. The reversal of 36663164356 is 65346136663.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36663164353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12858331 + ... + 12861181.

Almost surely, 2^36663164356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36663164356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40709151392).

36663164356 is an abundant number, since it is smaller than the sum of its proper divisors (44755138428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36663164356 is a wasteful number, since it uses less digits than its factorization.

36663164356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2999 (or 2976 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 49.

The spelling of 36663164356 in words is "thirty-six billion, six hundred sixty-three million, one hundred sixty-four thousand, three hundred fifty-six".