14534055424 has 120 divisors (see below), whose sum is σ = 33992980560. Its totient is φ = 6189797376.

The previous prime is 14534055401. The next prime is 14534055443. The reversal of 14534055424 is 42455043541.

It is a super-2 number, since 2×14534055424² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4187962 + ... + 4191430.

It is an arithmetic number, because the mean of its divisors is an integer number (283274838).

Almost surely, 2^14534055424 is an apocalyptic number.

14534055424 is a gapful number since it is divisible by the number (14) 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 14534055424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16996490280).

14534055424 is an abundant number, since it is smaller than the sum of its proper divisors (19458925136).

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

14534055424 is an equidigital number, since it uses as much as digits as its factorization.

14534055424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3668 (or 3645 counting only the distinct ones).

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

Adding to 14534055424 its reverse (42455043541), we get a palindrome (56989098965).

The spelling of 14534055424 in words is "fourteen billion, five hundred thirty-four million, fifty-five thousand, four hundred twenty-four".