14442443141131 has 16 divisors (see below), whose sum is σ = 14673713186880. Its totient is φ = 14213294985600.

The previous prime is 14442443141111. The next prime is 14442443141149. The reversal of 14442443141131 is 13114134424441.

It is a cyclic number.

It is not a de Polignac number, because 14442443141131 - 2¹³ = 14442443132939 is a prime.

It is a super-2 number, since 2×14442443141131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14442443141111) 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, 8816706 + ... + 10325656.

It is an arithmetic number, because the mean of its divisors is an integer number (917107074180).

Almost surely, 2^{14442443141131} is an apocalyptic number.

14442443141131 is a deficient number, since it is larger than the sum of its proper divisors (231270045749).

14442443141131 is a wasteful number, since it uses less digits than its factorization.

14442443141131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1509654.

The product of its digits is 73728, while the sum is 37.

Adding to 14442443141131 its reverse (13114134424441), we get a palindrome (27556577565572).

The spelling of 14442443141131 in words is "fourteen trillion, four hundred forty-two billion, four hundred forty-three million, one hundred forty-one thousand, one hundred thirty-one".