43530532347242 has 8 divisors (see below), whose sum is σ = 65399278393632. Its totient is φ = 21730772882700.

The previous prime is 43530532347217. The next prime is 43530532347277. The reversal of 43530532347242 is 24274323503534.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17246643884 + ... + 17246646407.

It is an arithmetic number, because the mean of its divisors is an integer number (8174909799204).

Almost surely, 2^{43530532347242} is an apocalyptic number.

43530532347242 is a deficient number, since it is larger than the sum of its proper divisors (21868746046390).

43530532347242 is a wasteful number, since it uses less digits than its factorization.

43530532347242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34493290924.

The product of its (nonzero) digits is 7257600, while the sum is 47.

The spelling of 43530532347242 in words is "forty-three trillion, five hundred thirty billion, five hundred thirty-two million, three hundred forty-seven thousand, two hundred forty-two".