14203448137 has 2 divisors, whose sum is σ = 14203448138. Its totient is φ = 14203448136.

The previous prime is 14203448101. The next prime is 14203448153. The reversal of 14203448137 is 73184430241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13395979081 + 807469056 = 115741^2 + 28416^2 .

It is a cyclic number.

It is not a de Polignac number, because 14203448137 - 2⁷ = 14203448009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14203448096 and 14203448105.

It is not a weakly prime, because it can be changed into another prime (14203448737) 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, 7101724068 + 7101724069.

It is an arithmetic number, because the mean of its divisors is an integer number (7101724069).

Almost surely, 2^14203448137 is an apocalyptic number.

It is an amenable number.

14203448137 is a deficient number, since it is larger than the sum of its proper divisors (1).

14203448137 is an equidigital number, since it uses as much as digits as its factorization.

14203448137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64512, while the sum is 37.

Adding to 14203448137 its reverse (73184430241), we get a palindrome (87387878378).

The spelling of 14203448137 in words is "fourteen billion, two hundred three million, four hundred forty-eight thousand, one hundred thirty-seven".