14584148477 has 2 divisors, whose sum is σ = 14584148478. Its totient is φ = 14584148476.

The previous prime is 14584148473. The next prime is 14584148521. The reversal of 14584148477 is 77484148541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12755217721 + 1828930756 = 112939^2 + 42766^2 .

It is an emirp because it is prime and its reverse (77484148541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14584148477 - 2² = 14584148473 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14584148473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7292074238 + 7292074239.

It is an arithmetic number, because the mean of its divisors is an integer number (7292074239).

Almost surely, 2^14584148477 is an apocalyptic number.

It is an amenable number.

14584148477 is a deficient number, since it is larger than the sum of its proper divisors (1).

14584148477 is an equidigital number, since it uses as much as digits as its factorization.

14584148477 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4014080, while the sum is 53.

The spelling of 14584148477 in words is "fourteen billion, five hundred eighty-four million, one hundred forty-eight thousand, four hundred seventy-seven".