142043412331134 has 24 divisors (see below), whose sum is σ = 309372039430272. Its totient is φ = 47099909846880.

The previous prime is 142043412331127. The next prime is 142043412331157. The reversal of 142043412331134 is 431133214340241.

142043412331134 is a `hidden beast` number, since 1 + 4 + 204 + 3 + 412 + 3 + 3 + 1 + 1 + 34 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20657851759 + ... + 20657858634.

It is an arithmetic number, because the mean of its divisors is an integer number (12890501642928).

Almost surely, 2^{142043412331134} is an apocalyptic number.

142043412331134 is an abundant number, since it is smaller than the sum of its proper divisors (167328627099138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142043412331134 is a wasteful number, since it uses less digits than its factorization.

142043412331134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41315710592 (or 41315710589 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 142043412331134 its reverse (431133214340241), we get a palindrome (573176626671375).

The spelling of 142043412331134 in words is "one hundred forty-two trillion, forty-three billion, four hundred twelve million, three hundred thirty-one thousand, one hundred thirty-four".