14215054120 has 128 divisors (see below), whose sum is σ = 34073395200. Its totient is φ = 5328239616.

The previous prime is 14215054069. The next prime is 14215054121. The reversal of 14215054120 is 2145051241.

It is not an unprimeable number, because it can be changed into a prime (14215054121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6923014 + ... + 6925066.

It is an arithmetic number, because the mean of its divisors is an integer number (266198400).

Almost surely, 2^14215054120 is an apocalyptic number.

14215054120 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 14215054120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17036697600).

14215054120 is an abundant number, since it is smaller than the sum of its proper divisors (19858341080).

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

14215054120 is a wasteful number, since it uses less digits than its factorization.

14215054120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2267 (or 2263 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The spelling of 14215054120 in words is "fourteen billion, two hundred fifteen million, fifty-four thousand, one hundred twenty".