422114222202 has 32 divisors (see below), whose sum is σ = 858322206720. Its totient is φ = 138357145920.

The previous prime is 422114222177. The next prime is 422114222207. The reversal of 422114222202 is 202222411224.

It is not an unprimeable number, because it can be changed into a prime (422114222207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1080199 + ... + 1418117.

It is an arithmetic number, because the mean of its divisors is an integer number (26822568960).

Almost surely, 2^422114222202 is an apocalyptic number.

422114222202 is an abundant number, since it is smaller than the sum of its proper divisors (436207984518).

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

422114222202 is a wasteful number, since it uses less digits than its factorization.

422114222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341398.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 422114222202 its reverse (202222411224), we get a palindrome (624336633426).

The spelling of 422114222202 in words is "four hundred twenty-two billion, one hundred fourteen million, two hundred twenty-two thousand, two hundred two".