131141324323042 has 16 divisors (see below), whose sum is σ = 214595159472000. Its totient is φ = 59609619228240.

The previous prime is 131141324323027. The next prime is 131141324323063. The reversal of 131141324323042 is 240323423141131.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 131141324322989 and 131141324323007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17147959 + ... + 23586757.

It is an arithmetic number, because the mean of its divisors is an integer number (13412197467000).

Almost surely, 2^{131141324323042} is an apocalyptic number.

131141324323042 is a deficient number, since it is larger than the sum of its proper divisors (83453835148958).

131141324323042 is a wasteful number, since it uses less digits than its factorization.

131141324323042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7364601.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 131141324323042 its reverse (240323423141131), we get a palindrome (371464747464173).

The spelling of 131141324323042 in words is "one hundred thirty-one trillion, one hundred forty-one billion, three hundred twenty-four million, three hundred twenty-three thousand, forty-two".