422310000422 has 8 divisors (see below), whose sum is σ = 633467811072. Its totient is φ = 211154063400.

The previous prime is 422310000407. The next prime is 422310000457. The reversal of 422310000422 is 224000013224.

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

It is a junction number, because it is equal to n+sod(n) for n = 422310000394 and 422310000403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475547 + ... + 1034777.

It is an arithmetic number, because the mean of its divisors is an integer number (79183476384).

Almost surely, 2^422310000422 is an apocalyptic number.

422310000422 is a deficient number, since it is larger than the sum of its proper divisors (211157810650).

422310000422 is a wasteful number, since it uses less digits than its factorization.

422310000422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 936814.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 422310000422 its reverse (224000013224), we get a palindrome (646310013646).

The spelling of 422310000422 in words is "four hundred twenty-two billion, three hundred ten million, four hundred twenty-two", and thus it is an aban number.