142134414040532 has 6 divisors (see below), whose sum is σ = 248735224570938. Its totient is φ = 71067207020264.

The previous prime is 142134414040501. The next prime is 142134414040543. The reversal of 142134414040532 is 235040414431241.

It can be written as a sum of positive squares in only one way, i.e., 140275456314436 + 1858957726096 = 11843794^2 + 1363436^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17766801755063 + ... + 17766801755070.

It is an arithmetic number, because the mean of its divisors is an integer number (41455870761823).

Almost surely, 2^{142134414040532} is an apocalyptic number.

It is an amenable number.

142134414040532 is a deficient number, since it is larger than the sum of its proper divisors (106600810530406).

142134414040532 is a wasteful number, since it uses less digits than its factorization.

142134414040532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35533603510137 (or 35533603510135 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 38.

Adding to 142134414040532 its reverse (235040414431241), we get a palindrome (377174828471773).

The spelling of 142134414040532 in words is "one hundred forty-two trillion, one hundred thirty-four billion, four hundred fourteen million, forty thousand, five hundred thirty-two".