42042211334 has 8 divisors (see below), whose sum is σ = 64767731088. Its totient is φ = 20452967640.

The previous prime is 42042211307. The next prime is 42042211339. The reversal of 42042211334 is 43311224024.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42042211339) by changing a digit.

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, 284068922 + ... + 284069069.

It is an arithmetic number, because the mean of its divisors is an integer number (8095966386).

Almost surely, 2^42042211334 is an apocalyptic number.

42042211334 is a deficient number, since it is larger than the sum of its proper divisors (22725519754).

42042211334 is a wasteful number, since it uses less digits than its factorization.

42042211334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568138030.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 42042211334 its reverse (43311224024), we get a palindrome (85353435358).

The spelling of 42042211334 in words is "forty-two billion, forty-two million, two hundred eleven thousand, three hundred thirty-four".