42242300342 has 32 divisors (see below), whose sum is σ = 72153745920. Its totient is φ = 18359953920.

The previous prime is 42242300333. The next prime is 42242300413. The reversal of 42242300342 is 24300324224.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1666838 + ... + 1691990.

It is an arithmetic number, because the mean of its divisors is an integer number (2254804560).

Almost surely, 2^42242300342 is an apocalyptic number.

42242300342 is a deficient number, since it is larger than the sum of its proper divisors (29911445578).

42242300342 is a wasteful number, since it uses less digits than its factorization.

42242300342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28508.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 42242300342 its reverse (24300324224), we get a palindrome (66542624566).

The spelling of 42242300342 in words is "forty-two billion, two hundred forty-two million, three hundred thousand, three hundred forty-two".