43320341042 has 8 divisors (see below), whose sum is σ = 70887830832. Its totient is φ = 19691064100.

The previous prime is 43320341039. The next prime is 43320341063. The reversal of 43320341042 is 24014302334.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 984553184 + ... + 984553227.

It is an arithmetic number, because the mean of its divisors is an integer number (8860978854).

Almost surely, 2^43320341042 is an apocalyptic number.

43320341042 is a deficient number, since it is larger than the sum of its proper divisors (27567489790).

43320341042 is a wasteful number, since it uses less digits than its factorization.

43320341042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969106424.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 43320341042 its reverse (24014302334), we get a palindrome (67334643376).

The spelling of 43320341042 in words is "forty-three billion, three hundred twenty million, three hundred forty-one thousand, forty-two".