213233002012200 has 192 divisors, whose sum is σ = 669007590773760. Its totient is φ = 56175271038720.

The previous prime is 213233002012193. The next prime is 213233002012273. The reversal of 213233002012200 is 2210200332312.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2504250027 + ... + 2504335173.

It is an arithmetic number, because the mean of its divisors is an integer number (3484414535280).

Almost surely, 2^{213233002012200} is an apocalyptic number.

213233002012200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 213233002012200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334503795386880).

213233002012200 is an abundant number, since it is smaller than the sum of its proper divisors (455774588761560).

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

213233002012200 is a wasteful number, since it uses less digits than its factorization.

213233002012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135536 (or 135527 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 213233002012200 its reverse (2210200332312), we get a palindrome (215443202344512).

The spelling of 213233002012200 in words is "two hundred thirteen trillion, two hundred thirty-three billion, two million, twelve thousand, two hundred".