36018039980364 has 192 divisors, whose sum is σ = 95504356147200. Its totient is φ = 10473427899648.

The previous prime is 36018039980317. The next prime is 36018039980399. The reversal of 36018039980364 is 46308993081063.

It is a junction number, because it is equal to n+sod(n) for n = 36018039980298 and 36018039980307.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 2775094827 + ... + 2775107805.

It is an arithmetic number, because the mean of its divisors is an integer number (497418521600).

Almost surely, 2^{36018039980364} 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 36018039980364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47752178073600).

36018039980364 is an abundant number, since it is smaller than the sum of its proper divisors (59486316166836).

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

36018039980364 is a wasteful number, since it uses less digits than its factorization.

36018039980364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15244 (or 15242 counting only the distinct ones).

The product of its (nonzero) digits is 20155392, while the sum is 60.

The spelling of 36018039980364 in words is "thirty-six trillion, eighteen billion, thirty-nine million, nine hundred eighty thousand, three hundred sixty-four".