36082819966 has 4 divisors (see below), whose sum is σ = 54124229952. Its totient is φ = 18041409982.

The previous prime is 36082819963. The next prime is 36082820009. The reversal of 36082819966 is 66991828063.

36082819966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 36082819966.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36082819961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9020704990 + ... + 9020704993.

It is an arithmetic number, because the mean of its divisors is an integer number (13531057488).

Almost surely, 2^36082819966 is an apocalyptic number.

36082819966 is a deficient number, since it is larger than the sum of its proper divisors (18041409986).

36082819966 is a wasteful number, since it uses less digits than its factorization.

36082819966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18041409985.

The product of its (nonzero) digits is 6718464, while the sum is 58.

The spelling of 36082819966 in words is "thirty-six billion, eighty-two million, eight hundred nineteen thousand, nine hundred sixty-six".