210202441420223 has 32 divisors (see below), whose sum is σ = 242985856891008. Its totient is φ = 178111954944000.

The previous prime is 210202441420157. The next prime is 210202441420243. The reversal of 210202441420223 is 322024144202012.

It is not a de Polignac number, because 210202441420223 - 2¹⁴ = 210202441403839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210202441420243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5971473023 + ... + 5971508223.

It is an arithmetic number, because the mean of its divisors is an integer number (7593308027844).

Almost surely, 2^{210202441420223} is an apocalyptic number.

210202441420223 is a deficient number, since it is larger than the sum of its proper divisors (32783415470785).

210202441420223 is an equidigital number, since it uses as much as digits as its factorization.

210202441420223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45123.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 210202441420223 its reverse (322024144202012), we get a palindrome (532226585622235).

The spelling of 210202441420223 in words is "two hundred ten trillion, two hundred two billion, four hundred forty-one million, four hundred twenty thousand, two hundred twenty-three".