12343204023034 has 4 divisors (see below), whose sum is σ = 18514806034554. Its totient is φ = 6171602011516.

The previous prime is 12343204023023. The next prime is 12343204023037. The reversal of 12343204023034 is 43032040234321.

It is a happy number.

12343204023034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11740539043809 + 602664979225 = 3426447^2 + 776315^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12343204022987 and 12343204023005.

It is not an unprimeable number, because it can be changed into a prime (12343204023037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3085801005757 + ... + 3085801005760.

Almost surely, 2^{12343204023034} is an apocalyptic number.

12343204023034 is a deficient number, since it is larger than the sum of its proper divisors (6171602011520).

12343204023034 is an equidigital number, since it uses as much as digits as its factorization.

12343204023034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6171602011519.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 12343204023034 its reverse (43032040234321), we get a palindrome (55375244257355).

The spelling of 12343204023034 in words is "twelve trillion, three hundred forty-three billion, two hundred four million, twenty-three thousand, thirty-four".