14427265543279 has 8 divisors (see below), whose sum is σ = 14456864478672. Its totient is φ = 14397674293440.

The previous prime is 14427265543267. The next prime is 14427265543291. The reversal of 14427265543279 is 97234556272441.

It is an interprime number because it is at equal distance from previous prime (14427265543267) and next prime (14427265543291).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14427265543279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14427265543259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1844409 + ... + 5679469.

It is an arithmetic number, because the mean of its divisors is an integer number (1807108059834).

Almost surely, 2^{14427265543279} is an apocalyptic number.

14427265543279 is a deficient number, since it is larger than the sum of its proper divisors (29598935393).

14427265543279 is an equidigital number, since it uses as much as digits as its factorization.

14427265543279 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3842777.

The product of its digits is 101606400, while the sum is 61.

The spelling of 14427265543279 in words is "fourteen trillion, four hundred twenty-seven billion, two hundred sixty-five million, five hundred forty-three thousand, two hundred seventy-nine".