131442411524 has 24 divisors (see below), whose sum is σ = 235526639040. Its totient is φ = 64151073504.

The previous prime is 131442411523. The next prime is 131442411539. The reversal of 131442411524 is 425114244131.

It is not an unprimeable number, because it can be changed into a prime (131442411523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17762 + ... + 513030.

It is an arithmetic number, because the mean of its divisors is an integer number (9813609960).

Almost surely, 2^131442411524 is an apocalyptic number.

It is an amenable number.

131442411524 is a deficient number, since it is larger than the sum of its proper divisors (104084227516).

131442411524 is a wasteful number, since it uses less digits than its factorization.

131442411524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496859 (or 496857 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

Adding to 131442411524 its reverse (425114244131), we get a palindrome (556556655655).

The spelling of 131442411524 in words is "one hundred thirty-one billion, four hundred forty-two million, four hundred eleven thousand, five hundred twenty-four".