36223338880 has 128 divisors (see below), whose sum is σ = 96516684000. Its totient is φ = 12919209984.

The previous prime is 36223338869. The next prime is 36223338881. The reversal of 36223338880 is 8883332263.

It is a tau number, because it is divible by the number of its divisors (128).

It is a self number, because there is not a number n which added to its sum of digits gives 36223338880.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36223338881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119106 + ... + 294334.

Almost surely, 2^36223338880 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 36223338880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48258342000).

36223338880 is an abundant number, since it is smaller than the sum of its proper divisors (60293345120).

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

36223338880 is a wasteful number, since it uses less digits than its factorization.

36223338880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175284 (or 175272 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 46.

The spelling of 36223338880 in words is "thirty-six billion, two hundred twenty-three million, three hundred thirty-eight thousand, eight hundred eighty".