212200311103 has 16 divisors (see below), whose sum is σ = 239537088000. Its totient is φ = 186208029280.

The previous prime is 212200311053. The next prime is 212200311119. The reversal of 212200311103 is 301113002212.

It is a cyclic number.

It is not a de Polignac number, because 212200311103 - 2³³ = 203610376511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212200311133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1146198 + ... + 1318396.

It is an arithmetic number, because the mean of its divisors is an integer number (14971068000).

Almost surely, 2^212200311103 is an apocalyptic number.

212200311103 is a deficient number, since it is larger than the sum of its proper divisors (27336776897).

212200311103 is a wasteful number, since it uses less digits than its factorization.

212200311103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176102.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 212200311103 its reverse (301113002212), we get a palindrome (513313313315).

The spelling of 212200311103 in words is "two hundred twelve billion, two hundred million, three hundred eleven thousand, one hundred three".