183630378382 has 8 divisors (see below), whose sum is σ = 300486073752. Its totient is φ = 83468353800.

The previous prime is 183630378359. The next prime is 183630378419. The reversal of 183630378382 is 283873036381.

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

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, 4173417669 + ... + 4173417712.

It is an arithmetic number, because the mean of its divisors is an integer number (37560759219).

Almost surely, 2^183630378382 is an apocalyptic number.

183630378382 is a deficient number, since it is larger than the sum of its proper divisors (116855695370).

183630378382 is a wasteful number, since it uses less digits than its factorization.

183630378382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8346835394.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 183630378382 in words is "one hundred eighty-three billion, six hundred thirty million, three hundred seventy-eight thousand, three hundred eighty-two".