43134031322042 has 8 divisors (see below), whose sum is σ = 64941571322100. Its totient is φ = 21486840881344.

The previous prime is 43134031322021. The next prime is 43134031322077. The reversal of 43134031322042 is 24022313043134.

It can be written as a sum of positive squares in 2 ways, for example, as 31280877170761 + 11853154151281 = 5592931^2 + 3442841^2 .

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

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, 40087389167 + ... + 40087390242.

Almost surely, 2^{43134031322042} is an apocalyptic number.

43134031322042 is a deficient number, since it is larger than the sum of its proper divisors (21807540000058).

43134031322042 is a wasteful number, since it uses less digits than its factorization.

43134031322042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80174779680.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 43134031322042 its reverse (24022313043134), we get a palindrome (67156344365176).

The spelling of 43134031322042 in words is "forty-three trillion, one hundred thirty-four billion, thirty-one million, three hundred twenty-two thousand, forty-two".