131142132344411 has 16 divisors (see below), whose sum is σ = 140824929507840. Its totient is φ = 121678380216960.

The previous prime is 131142132344341. The next prime is 131142132344417. The reversal of 131142132344411 is 114443231241131.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131142132344411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131142132344417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8316770 + ... + 18205848.

It is an arithmetic number, because the mean of its divisors is an integer number (8801558094240).

Almost surely, 2^{131142132344411} is an apocalyptic number.

131142132344411 is a deficient number, since it is larger than the sum of its proper divisors (9682797163429).

131142132344411 is a wasteful number, since it uses less digits than its factorization.

131142132344411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9900154.

The product of its digits is 27648, while the sum is 35.

Adding to 131142132344411 its reverse (114443231241131), we get a palindrome (245585363585542).

The spelling of 131142132344411 in words is "one hundred thirty-one trillion, one hundred forty-two billion, one hundred thirty-two million, three hundred forty-four thousand, four hundred eleven".