12305834029 has 8 divisors (see below), whose sum is σ = 12481096320. Its totient is φ = 12131059200.

The previous prime is 12305834027. The next prime is 12305834053. The reversal of 12305834029 is 92043850321.

12305834029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12305834029 - 2¹ = 12305834027 is a prime.

It is a super-2 number, since 2×12305834029² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12305834027) 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 7 ways as a sum of consecutive naturals, for example, 70867 + ... + 172144.

It is an arithmetic number, because the mean of its divisors is an integer number (1560137040).

Almost surely, 2^12305834029 is an apocalyptic number.

It is an amenable number.

12305834029 is a deficient number, since it is larger than the sum of its proper divisors (175262291).

12305834029 is an equidigital number, since it uses as much as digits as its factorization.

12305834029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243731.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 12305834029 in words is "twelve billion, three hundred five million, eight hundred thirty-four thousand, twenty-nine".