212232203000 has 64 divisors (see below), whose sum is σ = 496737727200. Its totient is φ = 84873331200.

The previous prime is 212232202967. The next prime is 212232203003. The reversal of 212232203000 is 302232212.

It is a self number, because there is not a number n which added to its sum of digits gives 212232203000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212232203003) 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, 4794971 + ... + 4839029.

Almost surely, 2^212232203000 is an apocalyptic number.

212232203000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212232203000 is an abundant number, since it is smaller than the sum of its proper divisors (284505524200).

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

212232203000 is a wasteful number, since it uses less digits than its factorization.

212232203000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48897 (or 48883 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 212232203000 its reverse (302232212), we get a palindrome (212534435212).

The spelling of 212232203000 in words is "two hundred twelve billion, two hundred thirty-two million, two hundred three thousand".