14255441444045 has 32 divisors (see below), whose sum is σ = 17988048359424. Its totient is φ = 10824341070400.

The previous prime is 14255441443981. The next prime is 14255441444047. The reversal of 14255441444045 is 54044414455241.

It is a happy number.

It is not a de Polignac number, because 14255441444045 - 2⁶ = 14255441443981 is a prime.

It is a super-2 number, since 2×14255441444045² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14255441444047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 223397114 + ... + 223460916.

It is an arithmetic number, because the mean of its divisors is an integer number (562126511232).

Almost surely, 2^{14255441444045} is an apocalyptic number.

It is an amenable number.

14255441444045 is a deficient number, since it is larger than the sum of its proper divisors (3732606915379).

14255441444045 is a wasteful number, since it uses less digits than its factorization.

14255441444045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78793.

The product of its (nonzero) digits is 4096000, while the sum is 47.

Adding to 14255441444045 its reverse (54044414455241), we get a palindrome (68299855899286).

The spelling of 14255441444045 in words is "fourteen trillion, two hundred fifty-five billion, four hundred forty-one million, four hundred forty-four thousand, forty-five".