12380141832345 has 48 divisors (see below), whose sum is σ = 24524973637632. Its totient is φ = 5659377517440.

The previous prime is 12380141832323. The next prime is 12380141832371. The reversal of 12380141832345 is 54323814108321.

12380141832345 is a `hidden beast` number, since 1 + 238 + 0 + 1 + 4 + 183 + 234 + 5 = 666.

12380141832345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12380141832345 - 2²⁸ = 12379873396889 is a prime.

It is a super-2 number, since 2×12380141832345² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12380141832345.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16073955 + ... + 16826535.

It is an arithmetic number, because the mean of its divisors is an integer number (510936950784).

Almost surely, 2^{12380141832345} is an apocalyptic number.

12380141832345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12380141832345 is a deficient number, since it is larger than the sum of its proper divisors (12144831805287).

12380141832345 is a wasteful number, since it uses less digits than its factorization.

12380141832345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804822 (or 804819 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 12380141832345 in words is "twelve trillion, three hundred eighty billion, one hundred forty-one million, eight hundred thirty-two thousand, three hundred forty-five".