13141343440401 has 32 divisors (see below), whose sum is σ = 19384656445440. Its totient is φ = 7851969686400.

The previous prime is 13141343440367. The next prime is 13141343440439. The reversal of 13141343440401 is 10404434314131.

It is not a de Polignac number, because 13141343440401 - 2¹³ = 13141343432209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (13141343440301) 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, 69631101 + ... + 69819573.

It is an arithmetic number, because the mean of its divisors is an integer number (605770513920).

Almost surely, 2^{13141343440401} is an apocalyptic number.

13141343440401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13141343440401 is a deficient number, since it is larger than the sum of its proper divisors (6243313005039).

13141343440401 is a wasteful number, since it uses less digits than its factorization.

13141343440401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218317.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 13141343440401 its reverse (10404434314131), we get a palindrome (23545777754532).

The spelling of 13141343440401 in words is "thirteen trillion, one hundred forty-one billion, three hundred forty-three million, four hundred forty thousand, four hundred one".