12343324102 has 4 divisors (see below), whose sum is σ = 18514986156. Its totient is φ = 6171662050.

The previous prime is 12343324087. The next prime is 12343324139. The reversal of 12343324102 is 20142334321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20142334321 = 19 ⋅1060122859.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3085831024 + ... + 3085831027.

It is an arithmetic number, because the mean of its divisors is an integer number (4628746539).

Almost surely, 2^12343324102 is an apocalyptic number.

12343324102 is a deficient number, since it is larger than the sum of its proper divisors (6171662054).

12343324102 is an equidigital number, since it uses as much as digits as its factorization.

12343324102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6171662053.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 12343324102 its reverse (20142334321), we get a palindrome (32485658423).

The spelling of 12343324102 in words is "twelve billion, three hundred forty-three million, three hundred twenty-four thousand, one hundred two".