14012044222240 has 96 divisors (see below), whose sum is σ = 33442791205824. Its totient is φ = 5547457797120.

The previous prime is 14012044222181. The next prime is 14012044222247. The reversal of 14012044222240 is 4222244021041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14012044222199 and 14012044222208.

It is not an unprimeable number, because it can be changed into a prime (14012044222247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18756675 + ... + 19489405.

It is an arithmetic number, because the mean of its divisors is an integer number (348362408394).

Almost surely, 2^{14012044222240} is an apocalyptic number.

14012044222240 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 14012044222240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16721395602912).

14012044222240 is an abundant number, since it is smaller than the sum of its proper divisors (19430746983584).

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

14012044222240 is a wasteful number, since it uses less digits than its factorization.

14012044222240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733970 (or 733962 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 14012044222240 its reverse (4222244021041), we get a palindrome (18234288243281).

The spelling of 14012044222240 in words is "fourteen trillion, twelve billion, forty-four million, two hundred twenty-two thousand, two hundred forty".