42342020534204 has 12 divisors (see below), whose sum is σ = 74289020605800. Its totient is φ = 21116586075408.

The previous prime is 42342020534189. The next prime is 42342020534227. The reversal of 42342020534204 is 40243502024324.

42342020534204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 13606046174 + ... + 13606049285.

It is an arithmetic number, because the mean of its divisors is an integer number (6190751717150).

Almost surely, 2^{42342020534204} is an apocalyptic number.

It is an amenable number.

42342020534204 is a deficient number, since it is larger than the sum of its proper divisors (31947000071596).

42342020534204 is a wasteful number, since it uses less digits than its factorization.

42342020534204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27212095852 (or 27212095850 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 35.

Adding to 42342020534204 its reverse (40243502024324), we get a palindrome (82585522558528).

The spelling of 42342020534204 in words is "forty-two trillion, three hundred forty-two billion, twenty million, five hundred thirty-four thousand, two hundred four".