14127188964761 has 2 divisors, whose sum is σ = 14127188964762. Its totient is φ = 14127188964760.

The previous prime is 14127188964607. The next prime is 14127188964839. The reversal of 14127188964761 is 16746988172141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10223245259161 + 3903943705600 = 3197381^2 + 1975840^2 .

It is an emirp because it is prime and its reverse (16746988172141) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14127188964761 is a prime.

It is a super-4 number, since 4×14127188964761⁴ (a number of 54 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (14127188964961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7063594482380 + 7063594482381.

It is an arithmetic number, because the mean of its divisors is an integer number (7063594482381).

Almost surely, 2^{14127188964761} is an apocalyptic number.

It is an amenable number.

14127188964761 is a deficient number, since it is larger than the sum of its proper divisors (1).

14127188964761 is an equidigital number, since it uses as much as digits as its factorization.

14127188964761 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 32514048, while the sum is 65.

The spelling of 14127188964761 in words is "fourteen trillion, one hundred twenty-seven billion, one hundred eighty-eight million, nine hundred sixty-four thousand, seven hundred sixty-one".