183782382012 has 72 divisors (see below), whose sum is σ = 500384044160. Its totient is φ = 56686845600.

The previous prime is 183782381977. The next prime is 183782382083. The reversal of 183782382012 is 210283287381.

183782382012 is a `hidden beast` number, since 18 + 378 + 238 + 20 + 12 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3094864 + ... + 3153687.

Almost surely, 2^183782382012 is an apocalyptic number.

183782382012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

183782382012 is an abundant number, since it is smaller than the sum of its proper divisors (316601662148).

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

183782382012 is a wasteful number, since it uses less digits than its factorization.

183782382012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6248623 (or 6248618 counting only the distinct ones).

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

The spelling of 183782382012 in words is "one hundred eighty-three billion, seven hundred eighty-two million, three hundred eighty-two thousand, twelve".