13441442350131 has 16 divisors (see below), whose sum is σ = 19913770321920. Its totient is φ = 8960726488680.

The previous prime is 13441442350129. The next prime is 13441442350139. The reversal of 13441442350131 is 13105324414431.

13441442350131 is a `hidden beast` number, since 1 + 3 + 4 + 4 + 144 + 2 + 3 + 501 + 3 + 1 = 666.

It is not a de Polignac number, because 13441442350131 - 2¹ = 13441442350129 is a prime.

It is a super-2 number, since 2×13441442350131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13441442350139) 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 15 ways as a sum of consecutive naturals, for example, 5478595 + ... + 7543068.

It is an arithmetic number, because the mean of its divisors is an integer number (1244610645120).

Almost surely, 2^{13441442350131} is an apocalyptic number.

13441442350131 is a deficient number, since it is larger than the sum of its proper divisors (6472327971789).

13441442350131 is a wasteful number, since it uses less digits than its factorization.

13441442350131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13059903 (or 13059897 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 13441442350131 its reverse (13105324414431), we get a palindrome (26546766764562).

The spelling of 13441442350131 in words is "thirteen trillion, four hundred forty-one billion, four hundred forty-two million, three hundred fifty thousand, one hundred thirty-one".