382012273188 has 216 divisors, whose sum is σ = 1198136721600. Its totient is φ = 100487132928.

The previous prime is 382012273151. The next prime is 382012273207. The reversal of 382012273188 is 881372210283.

382012273188 is a `hidden beast` number, since 382 + 0 + 1 + 22 + 73 + 188 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 16555203 + ... + 16578261.

Almost surely, 2^382012273188 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 382012273188, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (599068360800).

382012273188 is an abundant number, since it is smaller than the sum of its proper divisors (816124448412).

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

382012273188 is a wasteful number, since it uses less digits than its factorization.

382012273188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23491 (or 23473 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 45.

The spelling of 382012273188 in words is "three hundred eighty-two billion, twelve million, two hundred seventy-three thousand, one hundred eighty-eight".