42241334322223 has 4 divisors (see below), whose sum is σ = 42306022430568. Its totient is φ = 42176646213880.

The previous prime is 42241334322169. The next prime is 42241334322263. The reversal of 42241334322223 is 32222343314224.

It is a happy number.

42241334322223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42241334322223 - 2¹⁷ = 42241334191151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42241334322263) 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 3 ways as a sum of consecutive naturals, for example, 32344053193 + ... + 32344054498.

It is an arithmetic number, because the mean of its divisors is an integer number (10576505607642).

Almost surely, 2^{42241334322223} is an apocalyptic number.

42241334322223 is a deficient number, since it is larger than the sum of its proper divisors (64688108345).

42241334322223 is an equidigital number, since it uses as much as digits as its factorization.

42241334322223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64688108344.

The product of its digits is 331776, while the sum is 37.

Adding to 42241334322223 its reverse (32222343314224), we get a palindrome (74463677636447).

The spelling of 42241334322223 in words is "forty-two trillion, two hundred forty-one billion, three hundred thirty-four million, three hundred twenty-two thousand, two hundred twenty-three".