131424144413441 has 64 divisors (see below), whose sum is σ = 151470577483776. Its totient is φ = 112866308755200.

The previous prime is 131424144413383. The next prime is 131424144413461. The reversal of 131424144413441 is 144314441424131.

It is a happy number.

It is not a de Polignac number, because 131424144413441 - 2¹⁴ = 131424144397057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (131424144413461) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7200130271 + ... + 7200148523.

It is an arithmetic number, because the mean of its divisors is an integer number (2366727773184).

Almost surely, 2^{131424144413441} is an apocalyptic number.

131424144413441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

131424144413441 is a deficient number, since it is larger than the sum of its proper divisors (20046433070335).

131424144413441 is a wasteful number, since it uses less digits than its factorization.

131424144413441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19422.

The product of its digits is 294912, while the sum is 41.

Adding to 131424144413441 its reverse (144314441424131), we get a palindrome (275738585837572).

The spelling of 131424144413441 in words is "one hundred thirty-one trillion, four hundred twenty-four billion, one hundred forty-four million, four hundred thirteen thousand, four hundred forty-one".