422213002403342 has 16 divisors (see below), whose sum is σ = 645270398699472. Its totient is φ = 207122887657920.

The previous prime is 422213002403273. The next prime is 422213002403377. The reversal of 422213002403342 is 243304200312224.

It is a super-3 number, since 3×422213002403342³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 422213002403299 and 422213002403308.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44702873 + ... + 53317659.

It is an arithmetic number, because the mean of its divisors is an integer number (40329399918717).

Almost surely, 2^{422213002403342} is an apocalyptic number.

422213002403342 is a deficient number, since it is larger than the sum of its proper divisors (223057396296130).

422213002403342 is a wasteful number, since it uses less digits than its factorization.

422213002403342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9077203.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 422213002403342 its reverse (243304200312224), we get a palindrome (665517202715566).

The spelling of 422213002403342 in words is "four hundred twenty-two trillion, two hundred thirteen billion, two million, four hundred three thousand, three hundred forty-two".