12429152307 has 144 divisors (see below), whose sum is σ = 22209101824. Its totient is φ = 6646147200.

The previous prime is 12429152291. The next prime is 12429152339. The reversal of 12429152307 is 70325192421.

12429152307 is a `hidden beast` number, since 1 + 2 + 42 + 91 + 523 + 0 + 7 = 666.

12429152307 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 12429152307 - 2⁴ = 12429152291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12429156307) 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 143 ways as a sum of consecutive naturals, for example, 55735998 + ... + 55736220.

Almost surely, 2^12429152307 is an apocalyptic number.

12429152307 is a deficient number, since it is larger than the sum of its proper divisors (9779949517).

12429152307 is a wasteful number, since it uses less digits than its factorization.

12429152307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422 (or 408 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 12429152307 in words is "twelve billion, four hundred twenty-nine million, one hundred fifty-two thousand, three hundred seven".