2012323213330 has 96 divisors (see below), whose sum is σ = 3848608650240. Its totient is φ = 757440149760.

The previous prime is 2012323213279. The next prime is 2012323213337. The reversal of 2012323213330 is 333123232102.

It is a junction number, because it is equal to n+sod(n) for n = 2012323213295 and 2012323213304.

It is not an unprimeable number, because it can be changed into a prime (2012323213337) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 570223006 + ... + 570226534.

It is an arithmetic number, because the mean of its divisors is an integer number (40089673440).

Almost surely, 2^{2012323213330} is an apocalyptic number.

2012323213330 is a deficient number, since it is larger than the sum of its proper divisors (1836285436910).

2012323213330 is a wasteful number, since it uses less digits than its factorization.

2012323213330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4592 (or 4573 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 2012323213330 its reverse (333123232102), we get a palindrome (2345446445432).

The spelling of 2012323213330 in words is "two trillion, twelve billion, three hundred twenty-three million, two hundred thirteen thousand, three hundred thirty".