2012132112222 has 8 divisors (see below), whose sum is σ = 4024264224456. Its totient is φ = 670710704072.

The previous prime is 2012132112167. The next prime is 2012132112241. The reversal of 2012132112222 is 2222112312102.

It is a sphenic number, since it is the product of 3 distinct primes.

2012132112222 is an admirable number.

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, 167677676013 + ... + 167677676024.

It is an arithmetic number, because the mean of its divisors is an integer number (503033028057).

Almost surely, 2^{2012132112222} is an apocalyptic number.

2012132112222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2012132112222 is a wasteful number, since it uses less digits than its factorization.

2012132112222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335355352042.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 2012132112222 its reverse (2222112312102), we get a palindrome (4234244424324).

The spelling of 2012132112222 in words is "two trillion, twelve billion, one hundred thirty-two million, one hundred twelve thousand, two hundred twenty-two".