14244002025 has 72 divisors (see below), whose sum is σ = 25948776672. Its totient is φ = 6889344000.

The previous prime is 14244002011. The next prime is 14244002033. The reversal of 14244002025 is 52020044241.

It is a happy number.

It is not a de Polignac number, because 14244002025 - 2²² = 14239807721 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14244001986 and 14244002004.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4236345 + ... + 4239705.

It is an arithmetic number, because the mean of its divisors is an integer number (360399676).

Almost surely, 2^14244002025 is an apocalyptic number.

14244002025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14244002025 is a deficient number, since it is larger than the sum of its proper divisors (11704774647).

14244002025 is a wasteful number, since it uses less digits than its factorization.

14244002025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3863 (or 3847 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

Adding to 14244002025 its reverse (52020044241), we get a palindrome (66264046266).

The spelling of 14244002025 in words is "fourteen billion, two hundred forty-four million, two thousand, twenty-five".