12382233362 has 4 divisors (see below), whose sum is σ = 18573350046. Its totient is φ = 6191116680.

The previous prime is 12382233361. The next prime is 12382233389. The reversal of 12382233362 is 26333228321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 26333228321 = 4481 ⋅5876641.

It can be written as a sum of positive squares in only one way, i.e., 10782953281 + 1599280081 = 103841^2 + 39991^2 .

It is not an unprimeable number, because it can be changed into a prime (12382233361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3095558339 + ... + 3095558342.

Almost surely, 2^12382233362 is an apocalyptic number.

12382233362 is a deficient number, since it is larger than the sum of its proper divisors (6191116684).

12382233362 is an equidigital number, since it uses as much as digits as its factorization.

12382233362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6191116683.

The product of its digits is 62208, while the sum is 35.

The spelling of 12382233362 in words is "twelve billion, three hundred eighty-two million, two hundred thirty-three thousand, three hundred sixty-two".