14230247761 has 2 divisors, whose sum is σ = 14230247762. Its totient is φ = 14230247760.

The previous prime is 14230247687. The next prime is 14230247791. The reversal of 14230247761 is 16774203241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7352033536 + 6878214225 = 85744^2 + 82935^2 .

It is a cyclic number.

It is not a de Polignac number, because 14230247761 - 2³³ = 5640313169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14230247761.

It is not a weakly prime, because it can be changed into another prime (14230247791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7115123880 + 7115123881.

It is an arithmetic number, because the mean of its divisors is an integer number (7115123881).

Almost surely, 2^14230247761 is an apocalyptic number.

It is an amenable number.

14230247761 is a deficient number, since it is larger than the sum of its proper divisors (1).

14230247761 is an equidigital number, since it uses as much as digits as its factorization.

14230247761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 37.

The spelling of 14230247761 in words is "fourteen billion, two hundred thirty million, two hundred forty-seven thousand, seven hundred sixty-one".