12342233103 has 4 divisors (see below), whose sum is σ = 16456310808. Its totient is φ = 8228155400.

The previous prime is 12342233083. The next prime is 12342233129. The reversal of 12342233103 is 30133224321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30133224321 = 3 ⋅10044408107.

It is a cyclic number.

It is not a de Polignac number, because 12342233103 - 2¹⁶ = 12342167567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12342233203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2057038848 + ... + 2057038853.

It is an arithmetic number, because the mean of its divisors is an integer number (4114077702).

Almost surely, 2^12342233103 is an apocalyptic number.

12342233103 is a deficient number, since it is larger than the sum of its proper divisors (4114077705).

12342233103 is an equidigital number, since it uses as much as digits as its factorization.

12342233103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4114077704.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 12342233103 its reverse (30133224321), we get a palindrome (42475457424).

The spelling of 12342233103 in words is "twelve billion, three hundred forty-two million, two hundred thirty-three thousand, one hundred three".