12134330023 has 8 divisors (see below), whose sum is σ = 13058740080. Its totient is φ = 11233322880.

The previous prime is 12134330009. The next prime is 12134330059. The reversal of 12134330023 is 32003343121.

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 12134330023 - 2¹³ = 12134321831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12134329976 and 12134330003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12134330063) 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, 5849653 + ... + 5851726.

It is an arithmetic number, because the mean of its divisors is an integer number (1632342510).

Almost surely, 2^12134330023 is an apocalyptic number.

12134330023 is a deficient number, since it is larger than the sum of its proper divisors (924410057).

12134330023 is a wasteful number, since it uses less digits than its factorization.

12134330023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11701457.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 12134330023 its reverse (32003343121), we get a palindrome (44137673144).

The spelling of 12134330023 in words is "twelve billion, one hundred thirty-four million, three hundred thirty thousand, twenty-three".