30032311112212 has 12 divisors (see below), whose sum is σ = 53340970483360. Its totient is φ = 14792033831256.

The previous prime is 30032311112191. The next prime is 30032311112239. The reversal of 30032311112212 is 21221111323003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56030430912 + ... + 56030431447.

Almost surely, 2^{30032311112212} is an apocalyptic number.

It is an amenable number.

30032311112212 is a deficient number, since it is larger than the sum of its proper divisors (23308659371148).

30032311112212 is a wasteful number, since it uses less digits than its factorization.

30032311112212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112060862430 (or 112060862428 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 30032311112212 its reverse (21221111323003), we get a palindrome (51253422435215).

The spelling of 30032311112212 in words is "thirty trillion, thirty-two billion, three hundred eleven million, one hundred twelve thousand, two hundred twelve".