12343000030103 has 8 divisors (see below), whose sum is σ = 12403175916816. Its totient is φ = 12282966572800.

The previous prime is 12343000030079. The next prime is 12343000030139. The reversal of 12343000030103 is 30103000034321.

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 12343000030103 - 2⁸ = 12343000029847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12343000030303) 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, 35433608 + ... + 35780253.

It is an arithmetic number, because the mean of its divisors is an integer number (1550396989602).

Almost surely, 2^{12343000030103} is an apocalyptic number.

12343000030103 is a deficient number, since it is larger than the sum of its proper divisors (60175886713).

12343000030103 is an equidigital number, since it uses as much as digits as its factorization.

12343000030103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71214705.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 12343000030103 its reverse (30103000034321), we get a palindrome (42446000064424).

The spelling of 12343000030103 in words is "twelve trillion, three hundred forty-three billion, thirty thousand, one hundred three".