42226160346443 has 8 divisors (see below), whose sum is σ = 42814651602000. Its totient is φ = 41637940731648.

The previous prime is 42226160346439. The next prime is 42226160346463. The reversal of 42226160346443 is 34464306162224.

It is a happy number.

42226160346443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 42226160346443 - 2² = 42226160346439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42226160346463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67597118 + ... + 68218931.

It is an arithmetic number, because the mean of its divisors is an integer number (5351831450250).

Almost surely, 2^{42226160346443} is an apocalyptic number.

42226160346443 is a deficient number, since it is larger than the sum of its proper divisors (588491255557).

42226160346443 is a wasteful number, since it uses less digits than its factorization.

42226160346443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135820381.

The product of its (nonzero) digits is 3981312, while the sum is 47.

The spelling of 42226160346443 in words is "forty-two trillion, two hundred twenty-six billion, one hundred sixty million, three hundred forty-six thousand, four hundred forty-three".