9429830012 has 24 divisors (see below), whose sum is σ = 16631761104. Its totient is φ = 4677936512.

The previous prime is 9429830009. The next prime is 9429830041. The reversal of 9429830012 is 2100389249.

9429830012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 1353923 + ... + 1360869.

It is an arithmetic number, because the mean of its divisors is an integer number (692990046).

Almost surely, 2^9429830012 is an apocalyptic number.

It is an amenable number.

9429830012 is a deficient number, since it is larger than the sum of its proper divisors (7201931092).

9429830012 is a wasteful number, since it uses less digits than its factorization.

9429830012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9565 (or 9563 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 9429830012 is about 97107.3118359272. The cubic root of 9429830012 is about 2112.6843796073.

The spelling of 9429830012 in words is "nine billion, four hundred twenty-nine million, eight hundred thirty thousand, twelve".