131142114213441 has 8 divisors (see below), whose sum is σ = 180885674777280. Its totient is φ = 84413314895952.

The previous prime is 131142114213437. The next prime is 131142114213479. The reversal of 131142114213441 is 144312411241131.

It is a happy number.

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

It is not a de Polignac number, because 131142114213441 - 2² = 131142114213437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131142114213541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 753690311485 + ... + 753690311658.

It is an arithmetic number, because the mean of its divisors is an integer number (22610709347160).

Almost surely, 2^{131142114213441} is an apocalyptic number.

It is an amenable number.

131142114213441 is a deficient number, since it is larger than the sum of its proper divisors (49743560563839).

131142114213441 is a wasteful number, since it uses less digits than its factorization.

131142114213441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507380623175.

The product of its digits is 9216, while the sum is 33.

Adding to 131142114213441 its reverse (144312411241131), we get a palindrome (275454525454572).

The spelling of 131142114213441 in words is "one hundred thirty-one trillion, one hundred forty-two billion, one hundred fourteen million, two hundred thirteen thousand, four hundred forty-one".