422423232200 has 48 divisors (see below), whose sum is σ = 998780382000. Its totient is φ = 166105401920.

The previous prime is 422423232197. The next prime is 422423232211. The reversal of 422423232200 is 2232324224.

It is a super-3 number, since 3×422423232200³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 422423232200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17887490 + ... + 17911089.

It is an arithmetic number, because the mean of its divisors is an integer number (20807924625).

Almost surely, 2^422423232200 is an apocalyptic number.

422423232200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

422423232200 is an abundant number, since it is smaller than the sum of its proper divisors (576357149800).

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

422423232200 is a wasteful number, since it uses less digits than its factorization.

422423232200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35798654 (or 35798645 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 422423232200 its reverse (2232324224), we get a palindrome (424655556424).

The spelling of 422423232200 in words is "four hundred twenty-two billion, four hundred twenty-three million, two hundred thirty-two thousand, two hundred".