422340200034 has 64 divisors (see below), whose sum is σ = 859411036800. Its totient is φ = 138347016192.

The previous prime is 422340200021. The next prime is 422340200069. The reversal of 422340200034 is 430002043224.

It is a junction number, because it is equal to n+sod(n) for n = 422340199977 and 422340200013.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61805482 + ... + 61812314.

It is an arithmetic number, because the mean of its divisors is an integer number (13428297450).

Almost surely, 2^422340200034 is an apocalyptic number.

422340200034 is an abundant number, since it is smaller than the sum of its proper divisors (437070836766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422340200034 is a wasteful number, since it uses less digits than its factorization.

422340200034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7619.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 422340200034 its reverse (430002043224), we get a palindrome (852342243258).

The spelling of 422340200034 in words is "four hundred twenty-two billion, three hundred forty million, two hundred thousand, thirty-four".