12014053345121 has 2 divisors, whose sum is σ = 12014053345122. Its totient is φ = 12014053345120.

The previous prime is 12014053345093. The next prime is 12014053345193. The reversal of 12014053345121 is 12154335041021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7411788451600 + 4602264893521 = 2722460^2 + 2145289^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12014053345121 is a prime.

It is not a weakly prime, because it can be changed into another prime (12014053345621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6007026672560 + 6007026672561.

It is an arithmetic number, because the mean of its divisors is an integer number (6007026672561).

Almost surely, 2^{12014053345121} is an apocalyptic number.

It is an amenable number.

12014053345121 is a deficient number, since it is larger than the sum of its proper divisors (1).

12014053345121 is an equidigital number, since it uses as much as digits as its factorization.

12014053345121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 12014053345121 its reverse (12154335041021), we get a palindrome (24168388386142).

The spelling of 12014053345121 in words is "twelve trillion, fourteen billion, fifty-three million, three hundred forty-five thousand, one hundred twenty-one".