8133408882 has 32 divisors (see below), whose sum is σ = 18185146560. Its totient is φ = 2694500640.

The previous prime is 8133408841. The next prime is 8133408917. The reversal of 8133408882 is 2888043318.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 453219 + ... + 470822.

It is an arithmetic number, because the mean of its divisors is an integer number (568285830).

Almost surely, 2^8133408882 is an apocalyptic number.

8133408882 is an abundant number, since it is smaller than the sum of its proper divisors (10051737678).

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

8133408882 is a wasteful number, since it uses less digits than its factorization.

8133408882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924215 (or 924209 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 45.

The square root of 8133408882 is about 90185.4139093457. The cubic root of 8133408882 is about 2011.0561747091.

The spelling of 8133408882 in words is "eight billion, one hundred thirty-three million, four hundred eight thousand, eight hundred eighty-two".