13531041141 has 8 divisors (see below), whose sum is σ = 18073780704. Its totient is φ = 9004497840.

The previous prime is 13531041133. The next prime is 13531041187. The reversal of 13531041141 is 14114013531.

13531041141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13531041141 - 2³ = 13531041133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13531041131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4047115 + ... + 4050456.

It is an arithmetic number, because the mean of its divisors is an integer number (2259222588).

Almost surely, 2^13531041141 is an apocalyptic number.

It is an amenable number.

13531041141 is a deficient number, since it is larger than the sum of its proper divisors (4542739563).

13531041141 is an equidigital number, since it uses as much as digits as its factorization.

13531041141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8098131.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 13531041141 its reverse (14114013531), we get a palindrome (27645054672).

The spelling of 13531041141 in words is "thirteen billion, five hundred thirty-one million, forty-one thousand, one hundred forty-one".