12232123029 has 24 divisors (see below), whose sum is σ = 20392649472. Its totient is φ = 6920575200.

The previous prime is 12232123019. The next prime is 12232123109. The reversal of 12232123029 is 92032123221.

12232123029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12232123029 - 2⁹ = 12232122517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12232122993 and 12232123011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12232123019) 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 23 ways as a sum of consecutive naturals, for example, 954829 + ... + 967554.

It is an arithmetic number, because the mean of its divisors is an integer number (849693728).

Almost surely, 2^12232123029 is an apocalyptic number.

It is an amenable number.

12232123029 is a deficient number, since it is larger than the sum of its proper divisors (8160526443).

12232123029 is a wasteful number, since it uses less digits than its factorization.

12232123029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1922497 (or 1922494 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 12232123029 in words is "twelve billion, two hundred thirty-two million, one hundred twenty-three thousand, twenty-nine".