14248506799 has 4 divisors (see below), whose sum is σ = 14248767064. Its totient is φ = 14248246536.

The previous prime is 14248506787. The next prime is 14248506817. The reversal of 14248506799 is 99760584241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99760584241 = 43 ⋅2320013587.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14248506799 is a prime.

It is a super-5 number, since 5×14248506799⁵ (a number of 52 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14248506199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12672 + ... + 169285.

It is an arithmetic number, because the mean of its divisors is an integer number (3562191766).

Almost surely, 2^14248506799 is an apocalyptic number.

14248506799 is a deficient number, since it is larger than the sum of its proper divisors (260265).

14248506799 is an equidigital number, since it uses as much as digits as its factorization.

14248506799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260264.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 14248506799 in words is "fourteen billion, two hundred forty-eight million, five hundred six thousand, seven hundred ninety-nine".