12014834087772 has 18 divisors (see below), whose sum is σ = 30370830610848. Its totient is φ = 4004944695912.

The previous prime is 12014834087771. The next prime is 12014834087777. The reversal of 12014834087772 is 27778043841021.

It is a happy number.

12014834087772 is a `hidden beast` number, since 1 + 20 + 1 + 4 + 83 + 408 + 77 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12014834087771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 166872695628 + ... + 166872695699.

Almost surely, 2^{12014834087772} is an apocalyptic number.

12014834087772 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12014834087772 is an abundant number, since it is smaller than the sum of its proper divisors (18355996523076).

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

12014834087772 is a wasteful number, since it uses less digits than its factorization.

12014834087772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333745391337 (or 333745391332 counting only the distinct ones).

The product of its (nonzero) digits is 4214784, while the sum is 54.

The spelling of 12014834087772 in words is "twelve trillion, fourteen billion, eight hundred thirty-four million, eighty-seven thousand, seven hundred seventy-two".