422034233342 has 32 divisors (see below), whose sum is σ = 663101899200. Its totient is φ = 201188931328.

The previous prime is 422034233303. The next prime is 422034233353. The reversal of 422034233342 is 243332430224.

It is a happy number.

It is a super-2 number, since 2×422034233342² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 422034233299 and 422034233308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3937343 + ... + 4043109.

It is an arithmetic number, because the mean of its divisors is an integer number (20721934350).

Almost surely, 2^422034233342 is an apocalyptic number.

422034233342 is a deficient number, since it is larger than the sum of its proper divisors (241067665858).

422034233342 is a wasteful number, since it uses less digits than its factorization.

422034233342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106660.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 422034233342 its reverse (243332430224), we get a palindrome (665366663566).

The spelling of 422034233342 in words is "four hundred twenty-two billion, thirty-four million, two hundred thirty-three thousand, three hundred forty-two".