213030200113210 has 16 divisors (see below), whose sum is σ = 386253297142056. Its totient is φ = 84590094059008.

The previous prime is 213030200113183. The next prime is 213030200113229. The reversal of 213030200113210 is 12311002030312.

It can be written as a sum of positive squares in 4 ways, for example, as 211991066567569 + 1039133545641 = 14559913^2 + 1019379^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77748246847 + ... + 77748249586.

Almost surely, 2^{213030200113210} is an apocalyptic number.

213030200113210 is a deficient number, since it is larger than the sum of its proper divisors (173223097028846).

213030200113210 is a wasteful number, since it uses less digits than its factorization.

213030200113210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155496496577.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 213030200113210 its reverse (12311002030312), we get a palindrome (225341202143522).

The spelling of 213030200113210 in words is "two hundred thirteen trillion, thirty billion, two hundred million, one hundred thirteen thousand, two hundred ten".