14022004000000 has 126 divisors (see below), whose sum is σ = 34986105336182. Its totient is φ = 5608800000000.

The previous prime is 14022003999947. The next prime is 14022004000003. The reversal of 14022004000000 is 40022041.

It can be written as a sum of positive squares in 7 ways, for example, as 13967979365376 + 54024634624 = 3737376^2 + 232432^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14022004000003) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 2247250 + ... + 5752750.

Almost surely, 2^{14022004000000} is an apocalyptic number.

14022004000000 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 14022004000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17493052668091).

14022004000000 is an abundant number, since it is smaller than the sum of its proper divisors (20964101336182).

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

14022004000000 is an frugal number, since it uses more digits than its factorization.

14022004000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3505547 (or 3505508 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 14022004000000 its reverse (40022041), we get a palindrome (14022044022041).

The spelling of 14022004000000 in words is "fourteen trillion, twenty-two billion, four million", and thus it is an aban number.