14383961057 has 2 divisors, whose sum is σ = 14383961058. Its totient is φ = 14383961056.

The previous prime is 14383961047. The next prime is 14383961093. The reversal of 14383961057 is 75016938341.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11304155041 + 3079806016 = 106321^2 + 55496^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14383961057 is a prime.

It is not a weakly prime, because it can be changed into another prime (14383961047) 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, 7191980528 + 7191980529.

It is an arithmetic number, because the mean of its divisors is an integer number (7191980529).

Almost surely, 2^14383961057 is an apocalyptic number.

It is an amenable number.

14383961057 is a deficient number, since it is larger than the sum of its proper divisors (1).

14383961057 is an equidigital number, since it uses as much as digits as its factorization.

14383961057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 14383961057 in words is "fourteen billion, three hundred eighty-three million, nine hundred sixty-one thousand, fifty-seven".