14877284161 has 2 divisors, whose sum is σ = 14877284162. Its totient is φ = 14877284160.

The previous prime is 14877284129. The next prime is 14877284197. The reversal of 14877284161 is 16148277841.

It is a happy number.

14877284161 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., 13649482561 + 1227801600 = 116831^2 + 35040^2 .

It is a cyclic number.

It is not a de Polignac number, because 14877284161 - 2⁵ = 14877284129 is a prime.

It is not a weakly prime, because it can be changed into another prime (14877284561) 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, 7438642080 + 7438642081.

It is an arithmetic number, because the mean of its divisors is an integer number (7438642081).

Almost surely, 2^14877284161 is an apocalyptic number.

It is an amenable number.

14877284161 is a deficient number, since it is larger than the sum of its proper divisors (1).

14877284161 is an equidigital number, since it uses as much as digits as its factorization.

14877284161 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 602112, while the sum is 49.

The spelling of 14877284161 in words is "fourteen billion, eight hundred seventy-seven million, two hundred eighty-four thousand, one hundred sixty-one".