131012224141142 has 8 divisors (see below), whose sum is σ = 196823963486136. Its totient is φ = 65404236312432.

The previous prime is 131012224141133. The next prime is 131012224141159. The reversal of 131012224141142 is 241141422210131.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50937877463 + ... + 50937880034.

It is an arithmetic number, because the mean of its divisors is an integer number (24602995435767).

Almost surely, 2^{131012224141142} is an apocalyptic number.

131012224141142 is a deficient number, since it is larger than the sum of its proper divisors (65811739344994).

131012224141142 is a wasteful number, since it uses less digits than its factorization.

131012224141142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101875758142.

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 131012224141142 its reverse (241141422210131), we get a palindrome (372153646351273).

The spelling of 131012224141142 in words is "one hundred thirty-one trillion, twelve billion, two hundred twenty-four million, one hundred forty-one thousand, one hundred forty-two".