2312023000212 has 72 divisors (see below), whose sum is σ = 5849131448160. Its totient is φ = 770034957120.

The previous prime is 2312023000129. The next prime is 2312023000253. The reversal of 2312023000212 is 2120003202132.

It is a Harshad number since it is a multiple of its sum of digits (18).

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 23 ways as a sum of consecutive naturals, for example, 290341743 + ... + 290349705.

It is an arithmetic number, because the mean of its divisors is an integer number (81237936780).

Almost surely, 2^{2312023000212} is an apocalyptic number.

It is an amenable number.

2312023000212 is an abundant number, since it is smaller than the sum of its proper divisors (3537108447948).

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

2312023000212 is a wasteful number, since it uses less digits than its factorization.

2312023000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13653 (or 13648 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2312023000212 its reverse (2120003202132), we get a palindrome (4432026202344).

The spelling of 2312023000212 in words is "two trillion, three hundred twelve billion, twenty-three million, two hundred twelve", and thus it is an aban number.