131241441434011 has 16 divisors (see below), whose sum is σ = 137979217094400. Its totient is φ = 124674013362528.

The previous prime is 131241441433997. The next prime is 131241441434053. The reversal of 131241441434011 is 110434144142131.

It is a cyclic number.

It is not a de Polignac number, because 131241441434011 - 2⁹ = 131241441433499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131241441434071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12860791 + ... + 20685328.

It is an arithmetic number, because the mean of its divisors is an integer number (8623701068400).

Almost surely, 2^{131241441434011} is an apocalyptic number.

131241441434011 is a deficient number, since it is larger than the sum of its proper divisors (6737775660389).

131241441434011 is a wasteful number, since it uses less digits than its factorization.

131241441434011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33548658.

The product of its (nonzero) digits is 18432, while the sum is 34.

Adding to 131241441434011 its reverse (110434144142131), we get a palindrome (241675585576142).

The spelling of 131241441434011 in words is "one hundred thirty-one trillion, two hundred forty-one billion, four hundred forty-one million, four hundred thirty-four thousand, eleven".