200211123331103 has 4 divisors (see below), whose sum is σ = 200215732180128. Its totient is φ = 200206514482080.

The previous prime is 200211123331099. The next prime is 200211123331123. The reversal of 200211123331103 is 301133321112002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200211123331103 - 2² = 200211123331099 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 (200211123331123) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2304359351 + ... + 2304446232.

It is an arithmetic number, because the mean of its divisors is an integer number (50053933045032).

Almost surely, 2^{200211123331103} is an apocalyptic number.

200211123331103 is a deficient number, since it is larger than the sum of its proper divisors (4608849025).

200211123331103 is an equidigital number, since it uses as much as digits as its factorization.

200211123331103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4608849024.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 200211123331103 its reverse (301133321112002), we get a palindrome (501344444443105).

The spelling of 200211123331103 in words is "two hundred trillion, two hundred eleven billion, one hundred twenty-three million, three hundred thirty-one thousand, one hundred three".