14454230322312 has 192 divisors, whose sum is σ = 43879419979200. Its totient is φ = 4259791710720.

The previous prime is 14454230322299. The next prime is 14454230322379. The reversal of 14454230322312 is 21322303245441.

14454230322312 is a `hidden beast` number, since 1 + 4 + 4 + 5 + 423 + 0 + 3 + 223 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 66382083 + ... + 66599469.

It is an arithmetic number, because the mean of its divisors is an integer number (228538645725).

Almost surely, 2^{14454230322312} is an apocalyptic number.

14454230322312 is a gapful number since it is divisible by the number (12) 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 14454230322312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21939709989600).

14454230322312 is an abundant number, since it is smaller than the sum of its proper divisors (29425189656888).

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

14454230322312 is a wasteful number, since it uses less digits than its factorization.

14454230322312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219716 (or 219709 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

Adding to 14454230322312 its reverse (21322303245441), we get a palindrome (35776533567753).

The spelling of 14454230322312 in words is "fourteen trillion, four hundred fifty-four billion, two hundred thirty million, three hundred twenty-two thousand, three hundred twelve".