14488265401 has 4 divisors (see below), whose sum is σ = 14508700900. Its totient is φ = 14467829904.

The previous prime is 14488265399. The next prime is 14488265437. The reversal of 14488265401 is 10456288441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1566259776 + 12922005625 = 39576^2 + 113675^2 .

It is a cyclic number.

It is not a de Polignac number, because 14488265401 - 2¹ = 14488265399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14488265461) 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 in 3 ways as a sum of consecutive naturals, for example, 10216686 + ... + 10218103.

It is an arithmetic number, because the mean of its divisors is an integer number (3627175225).

Almost surely, 2^14488265401 is an apocalyptic number.

It is an amenable number.

14488265401 is a deficient number, since it is larger than the sum of its proper divisors (20435499).

14488265401 is an equidigital number, since it uses as much as digits as its factorization.

14488265401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20435498.

The product of its (nonzero) digits is 245760, while the sum is 43.

The spelling of 14488265401 in words is "fourteen billion, four hundred eighty-eight million, two hundred sixty-five thousand, four hundred one".