14550125200 has 120 divisors (see below), whose sum is σ = 38123254400. Its totient is φ = 5304199680.

The previous prime is 14550125173. The next prime is 14550125201. The reversal of 14550125200 is 252105541.

It is a super-2 number, since 2×14550125200² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (14550125201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 393091 + ... + 428509.

Almost surely, 2^14550125200 is an apocalyptic number.

14550125200 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 14550125200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19061627200).

14550125200 is an abundant number, since it is smaller than the sum of its proper divisors (23573129200).

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

14550125200 is a wasteful number, since it uses less digits than its factorization.

14550125200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35529 (or 35518 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The spelling of 14550125200 in words is "fourteen billion, five hundred fifty million, one hundred twenty-five thousand, two hundred".