2012220231214 has 8 divisors (see below), whose sum is σ = 3018340080648. Its totient is φ = 1006106871000.

The previous prime is 2012220231157. The next prime is 2012220231251. The reversal of 2012220231214 is 4121320222102.

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

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, 754177 + ... + 2143180.

It is an arithmetic number, because the mean of its divisors is an integer number (377292510081).

Almost surely, 2^{2012220231214} is an apocalyptic number.

2012220231214 is a deficient number, since it is larger than the sum of its proper divisors (1006119849434).

2012220231214 is a wasteful number, since it uses less digits than its factorization.

2012220231214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3244610.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2012220231214 its reverse (4121320222102), we get a palindrome (6133540453316).

The spelling of 2012220231214 in words is "two trillion, twelve billion, two hundred twenty million, two hundred thirty-one thousand, two hundred fourteen".