13141305521144 has 16 divisors (see below), whose sum is σ = 26089356549600. Its totient is φ = 6184143774592.

The previous prime is 13141305521143. The next prime is 13141305521173. The reversal of 13141305521144 is 44112550314131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13141305521143) 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, 48313623104 + ... + 48313623375.

It is an arithmetic number, because the mean of its divisors is an integer number (1630584784350).

Almost surely, 2^{13141305521144} is an apocalyptic number.

It is an amenable number.

13141305521144 is a deficient number, since it is larger than the sum of its proper divisors (12948051028456).

13141305521144 is a wasteful number, since it uses less digits than its factorization.

13141305521144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96627246502 (or 96627246498 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 13141305521144 its reverse (44112550314131), we get a palindrome (57253855835275).

The spelling of 13141305521144 in words is "thirteen trillion, one hundred forty-one billion, three hundred five million, five hundred twenty-one thousand, one hundred forty-four".