30333032012 has 12 divisors (see below), whose sum is σ = 54517476720. Its totient is φ = 14756610096.

The previous prime is 30333031999. The next prime is 30333032029. The reversal of 30333032012 is 21023033303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102476312 + ... + 102476607.

It is an arithmetic number, because the mean of its divisors is an integer number (4543123060).

Almost surely, 2^30333032012 is an apocalyptic number.

It is an amenable number.

30333032012 is a deficient number, since it is larger than the sum of its proper divisors (24184444708).

30333032012 is a wasteful number, since it uses less digits than its factorization.

30333032012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204952960 (or 204952958 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 30333032012 its reverse (21023033303), we get a palindrome (51356065315).

The spelling of 30333032012 in words is "thirty billion, three hundred thirty-three million, thirty-two thousand, twelve".