1832381483472 has 120 divisors (see below), whose sum is σ = 5333956962048. Its totient is φ = 586578470400.

The previous prime is 1832381483419. The next prime is 1832381483477. The reversal of 1832381483472 is 2743841832381.

It is a happy number.

1832381483472 is a `hidden beast` number, since 1 + 8 + 3 + 23 + 8 + 148 + 3 + 472 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1832381483477) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 981933 + ... + 2151500.

Almost surely, 2^{1832381483472} is an apocalyptic number.

1832381483472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1832381483472 is an abundant number, since it is smaller than the sum of its proper divisors (3501575478576).

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

1832381483472 is a wasteful number, since it uses less digits than its factorization.

1832381483472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133609 (or 3133600 counting only the distinct ones).

The product of its digits is 6193152, while the sum is 54.

The spelling of 1832381483472 in words is "one trillion, eight hundred thirty-two billion, three hundred eighty-one million, four hundred eighty-three thousand, four hundred seventy-two".