2212201002203 has 8 divisors (see below), whose sum is σ = 2277177150528. Its totient is φ = 2148085465344.

The previous prime is 2212201002173. The next prime is 2212201002229. The reversal of 2212201002203 is 3022001022122.

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 2212201002203 - 2¹² = 2212200998107 is a prime.

It is a super-2 number, since 2×2212201002203² (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 (2212201002283) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 215147651 + ... + 215157932.

It is an arithmetic number, because the mean of its divisors is an integer number (284647143816).

Almost surely, 2^{2212201002203} is an apocalyptic number.

2212201002203 is a deficient number, since it is larger than the sum of its proper divisors (64976148325).

2212201002203 is an equidigital number, since it uses as much as digits as its factorization.

2212201002203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430305733.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2212201002203 its reverse (3022001022122), we get a palindrome (5234202024325).

The spelling of 2212201002203 in words is "two trillion, two hundred twelve billion, two hundred one million, two thousand, two hundred three".