30002330312012 has 12 divisors (see below), whose sum is σ = 52544434763856. Its totient is φ = 14989634665200.

The previous prime is 30002330311969. The next prime is 30002330312021. The reversal of 30002330312012 is 21021303320003.

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, 2882616848 + ... + 2882627255.

It is an arithmetic number, because the mean of its divisors is an integer number (4378702896988).

Almost surely, 2^{30002330312012} is an apocalyptic number.

It is an amenable number.

30002330312012 is a deficient number, since it is larger than the sum of its proper divisors (22542104451844).

30002330312012 is a wasteful number, since it uses less digits than its factorization.

30002330312012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5765245408 (or 5765245406 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30002330312012 its reverse (21021303320003), we get a palindrome (51023633632015).

The spelling of 30002330312012 in words is "thirty trillion, two billion, three hundred thirty million, three hundred twelve thousand, twelve".