423110202 has 16 divisors (see below), whose sum is σ = 890758560. Its totient is φ = 133613712.

The previous prime is 423110197. The next prime is 423110209. The reversal of 423110202 is 202011324.

It is not an unprimeable number, because it can be changed into a prime (423110209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1855633 + ... + 1855860.

It is an arithmetic number, because the mean of its divisors is an integer number (55672410).

Almost surely, 2^423110202 is an apocalyptic number.

423110202 is an abundant number, since it is smaller than the sum of its proper divisors (467648358).

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

423110202 is a wasteful number, since it uses less digits than its factorization.

423110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3711517.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 423110202 is about 20569.6427290315. The cubic root of 423110202 is about 750.7312583388.

Adding to 423110202 its reverse (202011324), we get a palindrome (625121526).

The spelling of 423110202 in words is "four hundred twenty-three million, one hundred ten thousand, two hundred two".