14454113120 has 24 divisors (see below), whose sum is σ = 34147842624. Its totient is φ = 5781645184.

The previous prime is 14454113119. The next prime is 14454113129. The reversal of 14454113120 is 2131145441.

It is a super-2 number, since 2×14454113120² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14454113120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14454113129) 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, 45168944 + ... + 45169263.

It is an arithmetic number, because the mean of its divisors is an integer number (1422826776).

Almost surely, 2^14454113120 is an apocalyptic number.

14454113120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14454113120 is an abundant number, since it is smaller than the sum of its proper divisors (19693729504).

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

14454113120 is an equidigital number, since it uses as much as digits as its factorization.

14454113120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90338222 (or 90338214 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 14454113120 its reverse (2131145441), we get a palindrome (16585258561).

The spelling of 14454113120 in words is "fourteen billion, four hundred fifty-four million, one hundred thirteen thousand, one hundred twenty".