13051450514445 has 16 divisors (see below), whose sum is σ = 23865509512320. Its totient is φ = 5966377377984.

The previous prime is 13051450514437. The next prime is 13051450514461. The reversal of 13051450514445 is 54441505415031.

It is a happy number.

It is not a de Polignac number, because 13051450514445 - 2³ = 13051450514437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13051450514397 and 13051450514406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62149764250 + ... + 62149764459.

It is an arithmetic number, because the mean of its divisors is an integer number (1491594344520).

Almost surely, 2^{13051450514445} is an apocalyptic number.

13051450514445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13051450514445 is a deficient number, since it is larger than the sum of its proper divisors (10814058997875).

13051450514445 is a wasteful number, since it uses less digits than its factorization.

13051450514445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124299528724.

The product of its (nonzero) digits is 480000, while the sum is 42.

Adding to 13051450514445 its reverse (54441505415031), we get a palindrome (67492955929476).

The spelling of 13051450514445 in words is "thirteen trillion, fifty-one billion, four hundred fifty million, five hundred fourteen thousand, four hundred forty-five".