422310000022 has 8 divisors (see below), whose sum is σ = 633485151936. Its totient is φ = 211148282712.

The previous prime is 422309999959. The next prime is 422310000031. The reversal of 422310000022 is 220000013224.

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

It is a super-2 number, since 2×422310000022² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 422309999960 and 422310000005.

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, 3279693 + ... + 3406024.

It is an arithmetic number, because the mean of its divisors is an integer number (79185643992).

Almost surely, 2^422310000022 is an apocalyptic number.

422310000022 is a deficient number, since it is larger than the sum of its proper divisors (211175151914).

422310000022 is a wasteful number, since it uses less digits than its factorization.

422310000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6717302.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 422310000022 its reverse (220000013224), we get a palindrome (642310013246).

The spelling of 422310000022 in words is "four hundred twenty-two billion, three hundred ten million, twenty-two", and thus it is an aban number.