14053542024520 has 64 divisors (see below), whose sum is σ = 31761859345920. Its totient is φ = 5596284117504.

The previous prime is 14053542024497. The next prime is 14053542024527. The reversal of 14053542024520 is 2542024535041.

It is a self number, because there is not a number n which added to its sum of digits gives 14053542024520.

It is not an unprimeable number, because it can be changed into a prime (14053542024527) 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, 168419529 + ... + 168502951.

It is an arithmetic number, because the mean of its divisors is an integer number (496279052280).

Almost surely, 2^{14053542024520} is an apocalyptic number.

14053542024520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14053542024520 is an abundant number, since it is smaller than the sum of its proper divisors (17708317321400).

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

14053542024520 is a wasteful number, since it uses less digits than its factorization.

14053542024520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102214 (or 102210 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

Adding to 14053542024520 its reverse (2542024535041), we get a palindrome (16595566559561).

The spelling of 14053542024520 in words is "fourteen trillion, fifty-three billion, five hundred forty-two million, twenty-four thousand, five hundred twenty".