14444588573142 has 256 divisors, whose sum is σ = 36857019064320. Its totient is φ = 3673136636928.

The previous prime is 14444588573111. The next prime is 14444588573161. The reversal of 14444588573142 is 24137588544441.

It is a super-2 number, since 2×14444588573142² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 502878393 + ... + 502907115.

It is an arithmetic number, because the mean of its divisors is an integer number (143972730720).

Almost surely, 2^{14444588573142} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14444588573142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18428509532160).

14444588573142 is an abundant number, since it is smaller than the sum of its proper divisors (22412430491178).

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

14444588573142 is a wasteful number, since it uses less digits than its factorization.

14444588573142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29107.

The product of its digits is 68812800, while the sum is 60.

The spelling of 14444588573142 in words is "fourteen trillion, four hundred forty-four billion, five hundred eighty-eight million, five hundred seventy-three thousand, one hundred forty-two".