14256499823 has 2 divisors, whose sum is σ = 14256499824. Its totient is φ = 14256499822.

The previous prime is 14256499819. The next prime is 14256499861. The reversal of 14256499823 is 32899465241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14256499823 - 2² = 14256499819 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14256499813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7128249911 + 7128249912.

It is an arithmetic number, because the mean of its divisors is an integer number (7128249912).

Almost surely, 2^14256499823 is an apocalyptic number.

14256499823 is a deficient number, since it is larger than the sum of its proper divisors (1).

14256499823 is an equidigital number, since it uses as much as digits as its factorization.

14256499823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3732480, while the sum is 53.

The spelling of 14256499823 in words is "fourteen billion, two hundred fifty-six million, four hundred ninety-nine thousand, eight hundred twenty-three".