2012233230212 has 24 divisors (see below), whose sum is σ = 3530922964800. Its totient is φ = 1003401768096.

The previous prime is 2012233230181. The next prime is 2012233230257. The reversal of 2012233230212 is 2120323322102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1738214 + ... + 2654402.

It is an arithmetic number, because the mean of its divisors is an integer number (147121790200).

Almost surely, 2^{2012233230212} is an apocalyptic number.

It is an amenable number.

2012233230212 is a deficient number, since it is larger than the sum of its proper divisors (1518689734588).

2012233230212 is a wasteful number, since it uses less digits than its factorization.

2012233230212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917675 (or 917673 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2012233230212 its reverse (2120323322102), we get a palindrome (4132556552314).

The spelling of 2012233230212 in words is "two trillion, twelve billion, two hundred thirty-three million, two hundred thirty thousand, two hundred twelve".