14555064120 has 128 divisors (see below), whose sum is σ = 44497857600. Its totient is φ = 3807903744.

The previous prime is 14555064119. The next prime is 14555064151. The reversal of 14555064120 is 2146055541.

14555064120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14555064120² (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 (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1686376 + ... + 1694984.

Almost surely, 2^14555064120 is an apocalyptic number.

14555064120 is a gapful number since it is divisible by the number (10) 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 14555064120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22248928800).

14555064120 is an abundant number, since it is smaller than the sum of its proper divisors (29942793480).

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

14555064120 is a wasteful number, since it uses less digits than its factorization.

14555064120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8889 (or 8885 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 14555064120 in words is "fourteen billion, five hundred fifty-five million, sixty-four thousand, one hundred twenty".