14004500250 has 128 divisors (see below), whose sum is σ = 37758389760. Its totient is φ = 3436800000.

The previous prime is 14004500243. The next prime is 14004500269. The reversal of 14004500250 is 5200540041.

It is a super-2 number, since 2×14004500250² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3498250 + ... + 3502250.

It is an arithmetic number, because the mean of its divisors is an integer number (294987420).

Almost surely, 2^14004500250 is an apocalyptic number.

14004500250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14004500250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18879194880).

14004500250 is an abundant number, since it is smaller than the sum of its proper divisors (23753889510).

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

14004500250 is a wasteful number, since it uses less digits than its factorization.

14004500250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4393 (or 4383 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The spelling of 14004500250 in words is "fourteen billion, four million, five hundred thousand, two hundred fifty".