14402222140 has 24 divisors (see below), whose sum is σ = 30757290480. Its totient is φ = 5663246208.

The previous prime is 14402222123. The next prime is 14402222171. The reversal of 14402222140 is 4122220441.

14402222140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6101457 + ... + 6103816.

It is an arithmetic number, because the mean of its divisors is an integer number (1281553770).

Almost surely, 2^14402222140 is an apocalyptic number.

14402222140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14402222140 is an abundant number, since it is smaller than the sum of its proper divisors (16355068340).

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

14402222140 is a wasteful number, since it uses less digits than its factorization.

14402222140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12205341 (or 12205339 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 14402222140 its reverse (4122220441), we get a palindrome (18524442581).

The spelling of 14402222140 in words is "fourteen billion, four hundred two million, two hundred twenty-two thousand, one hundred forty".