422341232100 has 72 divisors (see below), whose sum is σ = 1286288401440. Its totient is φ = 106696730880.

The previous prime is 422341232099. The next prime is 422341232107. The reversal of 422341232100 is 1232143224.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (422341232107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37041777 + ... + 37053176.

Almost surely, 2^422341232100 is an apocalyptic number.

It is an amenable number.

422341232100 is an abundant number, since it is smaller than the sum of its proper divisors (863947169340).

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

422341232100 is a wasteful number, since it uses less digits than its factorization.

422341232100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74094989 (or 74094982 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 422341232100 its reverse (1232143224), we get a palindrome (423573375324).

The spelling of 422341232100 in words is "four hundred twenty-two billion, three hundred forty-one million, two hundred thirty-two thousand, one hundred".