14811348161 has 2 divisors, whose sum is σ = 14811348162. Its totient is φ = 14811348160.

The previous prime is 14811348133. The next prime is 14811348169. The reversal of 14811348161 is 16184311841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13819413136 + 991935025 = 117556^2 + 31495^2 .

It is a cyclic number.

It is not a de Polignac number, because 14811348161 - 2²² = 14807153857 is a prime.

It is not a weakly prime, because it can be changed into another prime (14811348169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7405674080 + 7405674081.

It is an arithmetic number, because the mean of its divisors is an integer number (7405674081).

Almost surely, 2^14811348161 is an apocalyptic number.

It is an amenable number.

14811348161 is a deficient number, since it is larger than the sum of its proper divisors (1).

14811348161 is an equidigital number, since it uses as much as digits as its factorization.

14811348161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18432, while the sum is 38.

The spelling of 14811348161 in words is "fourteen billion, eight hundred eleven million, three hundred forty-eight thousand, one hundred sixty-one".