213100321330110 has 32 divisors (see below), whose sum is σ = 515173915517472. Its totient is φ = 56411958540800.

The previous prime is 213100321330037. The next prime is 213100321330129. The reversal of 213100321330110 is 11033123001312.

It is a happy number.

It is a super-2 number, since 2×213100321330110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25924609191 + ... + 25924617410.

It is an arithmetic number, because the mean of its divisors is an integer number (16099184859921).

Almost surely, 2^{213100321330110} is an apocalyptic number.

213100321330110 is an abundant number, since it is smaller than the sum of its proper divisors (302073594187362).

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

213100321330110 is a wasteful number, since it uses less digits than its factorization.

213100321330110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51849226748.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 213100321330110 its reverse (11033123001312), we get a palindrome (224133444331422).

The spelling of 213100321330110 in words is "two hundred thirteen trillion, one hundred billion, three hundred twenty-one million, three hundred thirty thousand, one hundred ten".