12212120114 has 8 divisors (see below), whose sum is σ = 18355795968. Its totient is φ = 6093521460.

The previous prime is 12212120113. The next prime is 12212120159. The reversal of 12212120114 is 41102121221.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12212120092 and 12212120101.

It is not an unprimeable number, because it can be changed into a prime (12212120113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6268082 + ... + 6270029.

It is an arithmetic number, because the mean of its divisors is an integer number (2294474496).

Almost surely, 2^12212120114 is an apocalyptic number.

12212120114 is a deficient number, since it is larger than the sum of its proper divisors (6143675854).

12212120114 is a wasteful number, since it uses less digits than its factorization.

12212120114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12538600.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 12212120114 its reverse (41102121221), we get a palindrome (53314241335).

The spelling of 12212120114 in words is "twelve billion, two hundred twelve million, one hundred twenty thousand, one hundred fourteen".