2212101110203 has 8 divisors (see below), whose sum is σ = 2216796180480. Its totient is φ = 2207406361320.

The previous prime is 2212101110201. The next prime is 2212101110213. The reversal of 2212101110203 is 3020111012122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2212101110203 - 2¹ = 2212101110201 is a prime.

It is a super-2 number, since 2×2212101110203² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212101110201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17992726 + ... + 18115252.

It is an arithmetic number, because the mean of its divisors is an integer number (277099522560).

Almost surely, 2^{2212101110203} is an apocalyptic number.

2212101110203 is a deficient number, since it is larger than the sum of its proper divisors (4695070277).

2212101110203 is a wasteful number, since it uses less digits than its factorization.

2212101110203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160697.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2212101110203 its reverse (3020111012122), we get a palindrome (5232212122325).

The spelling of 2212101110203 in words is "two trillion, two hundred twelve billion, one hundred one million, one hundred ten thousand, two hundred three".