14231488723 has 2 divisors, whose sum is σ = 14231488724. Its totient is φ = 14231488722.

The previous prime is 14231488597. The next prime is 14231488757. The reversal of 14231488723 is 32788413241.

It is a strong prime.

It is an emirp because it is prime and its reverse (32788413241) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14231488723 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14231488723.

It is not a weakly prime, because it can be changed into another prime (14231488423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7115744361 + 7115744362.

It is an arithmetic number, because the mean of its divisors is an integer number (7115744362).

Almost surely, 2^14231488723 is an apocalyptic number.

14231488723 is a deficient number, since it is larger than the sum of its proper divisors (1).

14231488723 is an equidigital number, since it uses as much as digits as its factorization.

14231488723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 43.

The spelling of 14231488723 in words is "fourteen billion, two hundred thirty-one million, four hundred eighty-eight thousand, seven hundred twenty-three".