142411573712 has 20 divisors (see below), whose sum is σ = 275928832356. Its totient is φ = 71204133120.

The previous prime is 142411573699. The next prime is 142411573727. The reversal of 142411573712 is 217375114241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 135818783296 + 6592790416 = 368536^2 + 81196^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 905468 + ... + 1051044.

Almost surely, 2^142411573712 is an apocalyptic number.

It is an amenable number.

142411573712 is a deficient number, since it is larger than the sum of its proper divisors (133517258644).

142411573712 is a wasteful number, since it uses less digits than its factorization.

142411573712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206726 (or 206720 counting only the distinct ones).

The product of its digits is 47040, while the sum is 38.

Adding to 142411573712 its reverse (217375114241), we get a palindrome (359786687953).

The spelling of 142411573712 in words is "one hundred forty-two billion, four hundred eleven million, five hundred seventy-three thousand, seven hundred twelve".