42000312341422 has 8 divisors (see below), whose sum is σ = 63004495949496. Its totient is φ = 20998813691592.

The previous prime is 42000312341381. The next prime is 42000312341431. The reversal of 42000312341422 is 22414321300024.

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

It is a super-3 number, since 3×42000312341422³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671200453 + ... + 671263024.

It is an arithmetic number, because the mean of its divisors is an integer number (7875561993687).

Almost surely, 2^{42000312341422} is an apocalyptic number.

42000312341422 is a deficient number, since it is larger than the sum of its proper divisors (21004183608074).

42000312341422 is a wasteful number, since it uses less digits than its factorization.

42000312341422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342479122.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 42000312341422 its reverse (22414321300024), we get a palindrome (64414633641446).

The spelling of 42000312341422 in words is "forty-two trillion, three hundred twelve million, three hundred forty-one thousand, four hundred twenty-two".