3012120302232 has 32 divisors (see below), whose sum is σ = 7530367464000. Its totient is φ = 1004031206304.

The previous prime is 3012120302227. The next prime is 3012120302311. The reversal of 3012120302232 is 2322030212103.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3012120302199 and 3012120302208.

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 7 ways as a sum of consecutive naturals, for example, 2568019 + ... + 3552317.

It is an arithmetic number, because the mean of its divisors is an integer number (235323983250).

Almost surely, 2^{3012120302232} is an apocalyptic number.

It is an amenable number.

3012120302232 is an abundant number, since it is smaller than the sum of its proper divisors (4518247161768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3012120302232 is a wasteful number, since it uses less digits than its factorization.

3012120302232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111815 (or 1111811 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3012120302232 its reverse (2322030212103), we get a palindrome (5334150514335).

The spelling of 3012120302232 in words is "three trillion, twelve billion, one hundred twenty million, three hundred two thousand, two hundred thirty-two".