12114401214012 has 48 divisors (see below), whose sum is σ = 28287820323840. Its totient is φ = 4035150894528.

The previous prime is 12114401214011. The next prime is 12114401214031. The reversal of 12114401214012 is 21041210441121.

It is a super-3 number, since 3×12114401214012³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12114401214011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187314393 + ... + 187379055.

It is an arithmetic number, because the mean of its divisors is an integer number (589329590080).

Almost surely, 2^{12114401214012} is an apocalyptic number.

12114401214012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12114401214012 is an abundant number, since it is smaller than the sum of its proper divisors (16173419109828).

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

12114401214012 is a wasteful number, since it uses less digits than its factorization.

12114401214012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75962 (or 75960 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

Adding to 12114401214012 its reverse (21041210441121), we get a palindrome (33155611655133).

The spelling of 12114401214012 in words is "twelve trillion, one hundred fourteen billion, four hundred one million, two hundred fourteen thousand, twelve".