12434322029 has 4 divisors (see below), whose sum is σ = 12436596960. Its totient is φ = 12432047100.

The previous prime is 12434322011. The next prime is 12434322049. The reversal of 12434322029 is 92022343421.

12434322029 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, 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 12434322029 - 2⁸ = 12434321773 is a prime.

It is a super-2 number, since 2×12434322029² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12434321986 and 12434322004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12434322049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1129247 + ... + 1140204.

It is an arithmetic number, because the mean of its divisors is an integer number (3109149240).

Almost surely, 2^12434322029 is an apocalyptic number.

It is an amenable number.

12434322029 is a deficient number, since it is larger than the sum of its proper divisors (2274931).

12434322029 is an equidigital number, since it uses as much as digits as its factorization.

12434322029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2274930.

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 12434322029 in words is "twelve billion, four hundred thirty-four million, three hundred twenty-two thousand, twenty-nine".