14245854241 has 4 divisors (see below), whose sum is σ = 14865239232. Its totient is φ = 13626469252.

The previous prime is 14245854239. The next prime is 14245854307.

It is a happy number.

14245854241 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14245854241 - 2¹ = 14245854239 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14245854194 and 14245854203.

It is not an unprimeable number, because it can be changed into a prime (14245854211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309692461 + ... + 309692506.

It is an arithmetic number, because the mean of its divisors is an integer number (3716309808).

Almost surely, 2^14245854241 is an apocalyptic number.

It is an amenable number.

14245854241 is a deficient number, since it is larger than the sum of its proper divisors (619384991).

14245854241 is an equidigital number, since it uses as much as digits as its factorization.

14245854241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619384990.

The product of its digits is 204800, while the sum is 40.

The spelling of 14245854241 in words is "fourteen billion, two hundred forty-five million, eight hundred fifty-four thousand, two hundred forty-one".