14021344131024 has 20 divisors (see below), whose sum is σ = 36221805671936. Its totient is φ = 4673781376992.

The previous prime is 14021344131023. The next prime is 14021344131029. The reversal of 14021344131024 is 42013144312041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14021344130982 and 14021344131000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14021344131023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146055667984 + ... + 146055668079.

Almost surely, 2^{14021344131024} is an apocalyptic number.

It is an amenable number.

14021344131024 is an abundant number, since it is smaller than the sum of its proper divisors (22200461540912).

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

14021344131024 is a wasteful number, since it uses less digits than its factorization.

14021344131024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292111336074 (or 292111336068 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 14021344131024 its reverse (42013144312041), we get a palindrome (56034488443065).

The spelling of 14021344131024 in words is "fourteen trillion, twenty-one billion, three hundred forty-four million, one hundred thirty-one thousand, twenty-four".