14112654221400 has 384 divisors, whose sum is σ = 52219607731200. Its totient is φ = 3082742784000.

The previous prime is 14112654221399. The next prime is 14112654221431. The reversal of 14112654221400 is 412245621141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 108996700 + ... + 109126100.

It is an arithmetic number, because the mean of its divisors is an integer number (135988561800).

Almost surely, 2^{14112654221400} is an apocalyptic number.

14112654221400 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 14112654221400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26109803865600).

14112654221400 is an abundant number, since it is smaller than the sum of its proper divisors (38106953509800).

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

14112654221400 is a wasteful number, since it uses less digits than its factorization.

14112654221400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130579 (or 130570 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

Adding to 14112654221400 its reverse (412245621141), we get a palindrome (14524899842541).

The spelling of 14112654221400 in words is "fourteen trillion, one hundred twelve billion, six hundred fifty-four million, two hundred twenty-one thousand, four hundred".