211203100333223 has 8 divisors (see below), whose sum is σ = 222319194336000. Its totient is φ = 200087020465848.

The previous prime is 211203100333217. The next prime is 211203100333237. The reversal of 211203100333223 is 322333001302112.

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

It is not a de Polignac number, because 211203100333223 - 2²⁰ = 211203099284647 is a prime.

It is a super-2 number, since 2×211203100333223² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 211203100333192 and 211203100333201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211203100393223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42534578 + ... + 47239776.

It is an arithmetic number, because the mean of its divisors is an integer number (27789899292000).

Almost surely, 2^{211203100333223} is an apocalyptic number.

211203100333223 is a deficient number, since it is larger than the sum of its proper divisors (11116094002777).

211203100333223 is a wasteful number, since it uses less digits than its factorization.

211203100333223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7067701.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 211203100333223 its reverse (322333001302112), we get a palindrome (533536101635335).

The spelling of 211203100333223 in words is "two hundred eleven trillion, two hundred three billion, one hundred million, three hundred thirty-three thousand, two hundred twenty-three".