36385820022 has 8 divisors (see below), whose sum is σ = 72771640056. Its totient is φ = 12128606672.

The previous prime is 36385820011. The next prime is 36385820099. The reversal of 36385820022 is 22002858363.

It is a happy number.

36385820022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

36385820022 is an admirable number.

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, 3032151663 + ... + 3032151674.

It is an arithmetic number, because the mean of its divisors is an integer number (9096455007).

Almost surely, 2^36385820022 is an apocalyptic number.

36385820022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

36385820022 is a wasteful number, since it uses less digits than its factorization.

36385820022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6064303342.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 36385820022 in words is "thirty-six billion, three hundred eighty-five million, eight hundred twenty thousand, twenty-two".