14892848688889 has 4 divisors (see below), whose sum is σ = 14892896783524. Its totient is φ = 14892800594256.

The previous prime is 14892848688881. The next prime is 14892848688919. The reversal of 14892848688889 is 98888684829841.

It is a happy number.

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 12063361365225 + 2829487323664 = 3473235^2 + 1682108^2 .

It is a cyclic number.

It is not a de Polignac number, because 14892848688889 - 2³ = 14892848688881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14892848688881) 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, 23579802 + ... + 24203155.

It is an arithmetic number, because the mean of its divisors is an integer number (3723224195881).

Almost surely, 2^{14892848688889} is an apocalyptic number.

It is an amenable number.

14892848688889 is a deficient number, since it is larger than the sum of its proper divisors (48094635).

14892848688889 is an equidigital number, since it uses as much as digits as its factorization.

14892848688889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48094634.

The product of its digits is 32614907904, while the sum is 91.

The spelling of 14892848688889 in words is "fourteen trillion, eight hundred ninety-two billion, eight hundred forty-eight million, six hundred eighty-eight thousand, eight hundred eighty-nine".