2012232323012 has 96 divisors (see below), whose sum is σ = 3868338539520. Its totient is φ = 912214517760.

The previous prime is 2012232322999. The next prime is 2012232323047. The reversal of 2012232323012 is 2103232322102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51514073 + ... + 51553119.

It is an arithmetic number, because the mean of its divisors is an integer number (40295193120).

Almost surely, 2^{2012232323012} is an apocalyptic number.

It is an amenable number.

2012232323012 is a deficient number, since it is larger than the sum of its proper divisors (1856106216508).

2012232323012 is a wasteful number, since it uses less digits than its factorization.

2012232323012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39381 (or 39379 counting only the distinct ones).

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

Adding to 2012232323012 its reverse (2103232322102), we get a palindrome (4115464645114).

The spelling of 2012232323012 in words is "two trillion, twelve billion, two hundred thirty-two million, three hundred twenty-three thousand, twelve".