12014784374977 has 2 divisors, whose sum is σ = 12014784374978. Its totient is φ = 12014784374976.

The previous prime is 12014784374953. The next prime is 12014784375023. The reversal of 12014784374977 is 77947348741021.

It is a happy number.

12014784374977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11170561533121 + 844222841856 = 3342239^2 + 918816^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12014784374977 is a prime.

It is not a weakly prime, because it can be changed into another prime (12014784374917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6007392187488 + 6007392187489.

It is an arithmetic number, because the mean of its divisors is an integer number (6007392187489).

Almost surely, 2^{12014784374977} is an apocalyptic number.

It is an amenable number.

12014784374977 is a deficient number, since it is larger than the sum of its proper divisors (1).

12014784374977 is an equidigital number, since it uses as much as digits as its factorization.

12014784374977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 66382848, while the sum is 64.

The spelling of 12014784374977 in words is "twelve trillion, fourteen billion, seven hundred eighty-four million, three hundred seventy-four thousand, nine hundred seventy-seven".