14641963117 has 2 divisors, whose sum is σ = 14641963118. Its totient is φ = 14641963116.

The previous prime is 14641963057. The next prime is 14641963129. The reversal of 14641963117 is 71136914641.

14641963117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10331909316 + 4310053801 = 101646^2 + 65651^2 .

It is a cyclic number.

It is not a de Polignac number, because 14641963117 - 2²³ = 14633574509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14641963177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7320981558 + 7320981559.

It is an arithmetic number, because the mean of its divisors is an integer number (7320981559).

Almost surely, 2^14641963117 is an apocalyptic number.

It is an amenable number.

14641963117 is a deficient number, since it is larger than the sum of its proper divisors (1).

14641963117 is an equidigital number, since it uses as much as digits as its factorization.

14641963117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 43.

The spelling of 14641963117 in words is "fourteen billion, six hundred forty-one million, nine hundred sixty-three thousand, one hundred seventeen".