3120023110012 has 12 divisors (see below), whose sum is σ = 5462507715336. Its totient is φ = 1559306619920.

The previous prime is 3120023109991. The next prime is 3120023110033. The reversal of 3120023110012 is 2100113200213.

It is an interprime number because it is at equal distance from previous prime (3120023109991) and next prime (3120023110033).

It is a congruent number.

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, 176223814 + ... + 176241517.

It is an arithmetic number, because the mean of its divisors is an integer number (455208976278).

Almost surely, 2^{3120023110012} is an apocalyptic number.

It is an amenable number.

3120023110012 is a deficient number, since it is larger than the sum of its proper divisors (2342484605324).

3120023110012 is a wasteful number, since it uses less digits than its factorization.

3120023110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352467548 (or 352467546 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 3120023110012 its reverse (2100113200213), we get a palindrome (5220136310225).

The spelling of 3120023110012 in words is "three trillion, one hundred twenty billion, twenty-three million, one hundred ten thousand, twelve".