14121235250 has 64 divisors (see below), whose sum is σ = 27619667712. Its totient is φ = 5395984000.

The previous prime is 14121235243. The next prime is 14121235291. The reversal of 14121235250 is 5253212141.

14121235250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 8204390 + ... + 8206110.

It is an arithmetic number, because the mean of its divisors is an integer number (431557308).

Almost surely, 2^14121235250 is an apocalyptic number.

14121235250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14121235250 is a deficient number, since it is larger than the sum of its proper divisors (13498432462).

14121235250 is a wasteful number, since it uses less digits than its factorization.

14121235250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3188 (or 3178 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 14121235250 its reverse (5253212141), we get a palindrome (19374447391).

The spelling of 14121235250 in words is "fourteen billion, one hundred twenty-one million, two hundred thirty-five thousand, two hundred fifty".