14271426880 has 112 divisors (see below), whose sum is σ = 35180845056. Its totient is φ = 5509969920.

The previous prime is 14271426877. The next prime is 14271426893. The reversal of 14271426880 is 8862417241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1498935 + ... + 1508425.

It is an arithmetic number, because the mean of its divisors is an integer number (314114688).

Almost surely, 2^14271426880 is an apocalyptic number.

14271426880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14271426880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17590422528).

14271426880 is an abundant number, since it is smaller than the sum of its proper divisors (20909418176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14271426880 is a wasteful number, since it uses less digits than its factorization.

14271426880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9672 (or 9662 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 43.

The spelling of 14271426880 in words is "fourteen billion, two hundred seventy-one million, four hundred twenty-six thousand, eight hundred eighty".