200030020212 has 48 divisors (see below), whose sum is σ = 509584061952. Its totient is φ = 60565546080.

The previous prime is 200030020171. The next prime is 200030020241. The reversal of 200030020212 is 212020030002.

200030020212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 458098 + ... + 780969.

It is an arithmetic number, because the mean of its divisors is an integer number (10616334624).

Almost surely, 2^200030020212 is an apocalyptic number.

200030020212 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

200030020212 is an abundant number, since it is smaller than the sum of its proper divisors (309554041740).

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

200030020212 is a wasteful number, since it uses less digits than its factorization.

200030020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240308 (or 1240306 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 200030020212 its reverse (212020030002), we get a palindrome (412050050214).

The spelling of 200030020212 in words is "two hundred billion, thirty million, twenty thousand, two hundred twelve".