213311011210 has 64 divisors (see below), whose sum is σ = 423209867904. Its totient is φ = 76763808000.

The previous prime is 213311011183. The next prime is 213311011229. The reversal of 213311011210 is 12110113312.

It is a happy number.

213311011210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39404464 + ... + 39409876.

It is an arithmetic number, because the mean of its divisors is an integer number (6612654186).

Almost surely, 2^213311011210 is an apocalyptic number.

213311011210 is a deficient number, since it is larger than the sum of its proper divisors (209898856694).

213311011210 is a wasteful number, since it uses less digits than its factorization.

213311011210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9079.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 213311011210 its reverse (12110113312), we get a palindrome (225421124522).

The spelling of 213311011210 in words is "two hundred thirteen billion, three hundred eleven million, eleven thousand, two hundred ten".