422230032202 has 32 divisors (see below), whose sum is σ = 700755577344. Its totient is φ = 189191948400.

The previous prime is 422230032199. The next prime is 422230032233. The reversal of 422230032202 is 202230032224.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 13734933 + ... + 13765639.

It is an arithmetic number, because the mean of its divisors is an integer number (21898611792).

Almost surely, 2^422230032202 is an apocalyptic number.

422230032202 is a deficient number, since it is larger than the sum of its proper divisors (278525545142).

422230032202 is a wasteful number, since it uses less digits than its factorization.

422230032202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39594.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 422230032202 its sum of digits (22), we get a palindrome (422230032224).

Adding to 422230032202 its reverse (202230032224), we get a palindrome (624460064426).

The spelling of 422230032202 in words is "four hundred twenty-two billion, two hundred thirty million, thirty-two thousand, two hundred two".