14445208250 has 32 divisors (see below), whose sum is σ = 29499747264. Its totient is φ = 5252802000.

The previous prime is 14445208243. The next prime is 14445208289. The reversal of 14445208250 is 5280254441.

It is a self number, because there is not a number n which added to its sum of digits gives 14445208250.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2623652 + ... + 2629151.

It is an arithmetic number, because the mean of its divisors is an integer number (921867102).

Almost surely, 2^14445208250 is an apocalyptic number.

14445208250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14445208250 is an abundant number, since it is smaller than the sum of its proper divisors (15054539014).

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

14445208250 is a wasteful number, since it uses less digits than its factorization.

14445208250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252831 (or 5252821 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 35.

The spelling of 14445208250 in words is "fourteen billion, four hundred forty-five million, two hundred eight thousand, two hundred fifty".