14255252245 has 24 divisors (see below), whose sum is σ = 18641549736. Its totient is φ = 10459807488.

The previous prime is 14255252237. The next prime is 14255252269. The reversal of 14255252245 is 54225255241.

It can be written as a sum of positive squares in 12 ways, for example, as 12506172561 + 1749079684 = 111831^2 + 41822^2 .

It is not a de Polignac number, because 14255252245 - 2³ = 14255252237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78939 + ... + 186391.

It is an arithmetic number, because the mean of its divisors is an integer number (776731239).

Almost surely, 2^14255252245 is an apocalyptic number.

It is an amenable number.

14255252245 is a deficient number, since it is larger than the sum of its proper divisors (4386297491).

14255252245 is a wasteful number, since it uses less digits than its factorization.

14255252245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107641 (or 107628 counting only the distinct ones).

The product of its digits is 160000, while the sum is 37.

The spelling of 14255252245 in words is "fourteen billion, two hundred fifty-five million, two hundred fifty-two thousand, two hundred forty-five".