14505515445041 has 32 divisors (see below), whose sum is σ = 15506480901120. Its totient is φ = 13539356069184.

The previous prime is 14505515445007. The next prime is 14505515445053. The reversal of 14505515445041 is 14054451550541.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14505515445041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14505515444983 and 14505515445001.

It is not an unprimeable number, because it can be changed into a prime (14505515445341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1216593506 + ... + 1216605428.

It is an arithmetic number, because the mean of its divisors is an integer number (484577528160).

Almost surely, 2^{14505515445041} is an apocalyptic number.

It is an amenable number.

14505515445041 is a deficient number, since it is larger than the sum of its proper divisors (1000965456079).

14505515445041 is a wasteful number, since it uses less digits than its factorization.

14505515445041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19365.

The product of its (nonzero) digits is 800000, while the sum is 44.

Adding to 14505515445041 its reverse (14054451550541), we get a palindrome (28559966995582).

The spelling of 14505515445041 in words is "fourteen trillion, five hundred five billion, five hundred fifteen million, four hundred forty-five thousand, forty-one".