14122014450 has 48 divisors (see below), whose sum is σ = 35057681760. Its totient is φ = 3762097920.

The previous prime is 14122014449. The next prime is 14122014451. The reversal of 14122014450 is 5441022141.

It is an interprime number because it is at equal distance from previous prime (14122014449) and next prime (14122014451).

It is a self number, because there is not a number n which added to its sum of digits gives 14122014450.

It is not an unprimeable number, because it can be changed into a prime (14122014451) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 104697 + ... + 198003.

It is an arithmetic number, because the mean of its divisors is an integer number (730368370).

Almost surely, 2^14122014450 is an apocalyptic number.

14122014450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14122014450 is an abundant number, since it is smaller than the sum of its proper divisors (20935667310).

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

14122014450 is a wasteful number, since it uses less digits than its factorization.

14122014450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94331 (or 94326 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 14122014450 its reverse (5441022141), we get a palindrome (19563036591).

The spelling of 14122014450 in words is "fourteen billion, one hundred twenty-two million, fourteen thousand, four hundred fifty".