422020862034 has 16 divisors (see below), whose sum is σ = 845719745472. Its totient is φ = 140393950448.

The previous prime is 422020862033. The next prime is 422020862057. The reversal of 422020862034 is 430268020224.

It is a junction number, because it is equal to n+sod(n) for n = 422020861986 and 422020862004.

It is not an unprimeable number, because it can be changed into a prime (422020862033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69914289 + ... + 69920324.

It is an arithmetic number, because the mean of its divisors is an integer number (52857484092).

Almost surely, 2^422020862034 is an apocalyptic number.

422020862034 is an abundant number, since it is smaller than the sum of its proper divisors (423698883438).

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

422020862034 is a wasteful number, since it uses less digits than its factorization.

422020862034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139835121.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 422020862034 its reverse (430268020224), we get a palindrome (852288882258).

The spelling of 422020862034 in words is "four hundred twenty-two billion, twenty million, eight hundred sixty-two thousand, thirty-four".