210200011223 has 8 divisors (see below), whose sum is σ = 211713063168. Its totient is φ = 208689684984.

The previous prime is 210200011207. The next prime is 210200011247. The reversal of 210200011223 is 322110002012.

It is a happy number.

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 210200011223 - 2⁴ = 210200011207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210200011198 and 210200011207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210200013223) 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, 526511 + ... + 835232.

It is an arithmetic number, because the mean of its divisors is an integer number (26464132896).

Almost surely, 2^210200011223 is an apocalyptic number.

210200011223 is a deficient number, since it is larger than the sum of its proper divisors (1513051945).

210200011223 is a wasteful number, since it uses less digits than its factorization.

210200011223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362853.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 210200011223 its reverse (322110002012), we get a palindrome (532310013235).

The spelling of 210200011223 in words is "two hundred ten billion, two hundred million, eleven thousand, two hundred twenty-three".