213232213312200 has 144 divisors (see below), whose sum is σ = 740798120567700. Its totient is φ = 54901167552000.

The previous prime is 213232213312169. The next prime is 213232213312231. The reversal of 213232213312200 is 2213312232312.

213232213312200 is a `hidden beast` number, since 2 + 1 + 3 + 2 + 322 + 1 + 3 + 312 + 20 + 0 = 666.

213232213312200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (213232213312169) and next prime (213232213312231).

It can be written as a sum of positive squares in 6 ways, for example, as 71211556425636 + 142020656886564 = 8438694^2 + 11917242^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2042401951 + ... + 2042506350.

Almost surely, 2^{213232213312200} is an apocalyptic number.

213232213312200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213232213312200 is an abundant number, since it is smaller than the sum of its proper divisors (527565907255500).

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

213232213312200 is a wasteful number, since it uses less digits than its factorization.

213232213312200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4084908352 (or 4084908340 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 213232213312200 its reverse (2213312232312), we get a palindrome (215445525544512).

The spelling of 213232213312200 in words is "two hundred thirteen trillion, two hundred thirty-two billion, two hundred thirteen million, three hundred twelve thousand, two hundred".