213112333233200 has 60 divisors (see below), whose sum is σ = 513353310722040. Its totient is φ = 85020012564480.

The previous prime is 213112333233131. The next prime is 213112333233209. The reversal of 213112333233200 is 2332333211312.

It is not an unprimeable number, because it can be changed into a prime (213112333233209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 702725489 + ... + 703028688.

It is an arithmetic number, because the mean of its divisors is an integer number (8555888512034).

Almost surely, 2^{213112333233200} is an apocalyptic number.

213112333233200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213112333233200 is an abundant number, since it is smaller than the sum of its proper divisors (300240977488840).

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

213112333233200 is a wasteful number, since it uses less digits than its factorization.

213112333233200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1405754574 (or 1405754563 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 213112333233200 its reverse (2332333211312), we get a palindrome (215444666444512).

The spelling of 213112333233200 in words is "two hundred thirteen trillion, one hundred twelve billion, three hundred thirty-three million, two hundred thirty-three thousand, two hundred".