12382202505 has 8 divisors (see below), whose sum is σ = 19811524032. Its totient is φ = 6603841328.

The previous prime is 12382202479. The next prime is 12382202507. The reversal of 12382202505 is 50520228321.

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

It is a cyclic number.

It is not a de Polignac number, because 12382202505 - 2¹⁴ = 12382186121 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12382202507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412740069 + ... + 412740098.

It is an arithmetic number, because the mean of its divisors is an integer number (2476440504).

Almost surely, 2^12382202505 is an apocalyptic number.

12382202505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12382202505 is a deficient number, since it is larger than the sum of its proper divisors (7429321527).

12382202505 is an equidigital number, since it uses as much as digits as its factorization.

12382202505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825480175.

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 12382202505 in words is "twelve billion, three hundred eighty-two million, two hundred two thousand, five hundred five".