12132102329 has 4 divisors (see below), whose sum is σ = 12132480384. Its totient is φ = 12131724276.

The previous prime is 12132102313. The next prime is 12132102341. The reversal of 12132102329 is 92320123121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12132102329 - 2⁴ = 12132102313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12132102298 and 12132102307.

It is not an unprimeable number, because it can be changed into a prime (12132105329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135917 + ... + 206730.

It is an arithmetic number, because the mean of its divisors is an integer number (3033120096).

Almost surely, 2^12132102329 is an apocalyptic number.

It is an amenable number.

12132102329 is a deficient number, since it is larger than the sum of its proper divisors (378055).

12132102329 is an equidigital number, since it uses as much as digits as its factorization.

12132102329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378054.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 12132102329 in words is "twelve billion, one hundred thirty-two million, one hundred two thousand, three hundred twenty-nine".