210005232241 has 16 divisors (see below), whose sum is σ = 243169853440. Its totient is φ = 177633939600.

The previous prime is 210005232181. The next prime is 210005232253. The reversal of 210005232241 is 142232500012.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 210005232241 - 2⁹ = 210005231729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210005230241) 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 15 ways as a sum of consecutive naturals, for example, 981580 + ... + 1176226.

It is an arithmetic number, because the mean of its divisors is an integer number (15198115840).

Almost surely, 2^210005232241 is an apocalyptic number.

It is an amenable number.

210005232241 is a deficient number, since it is larger than the sum of its proper divisors (33164621199).

210005232241 is a wasteful number, since it uses less digits than its factorization.

210005232241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196684.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 210005232241 its reverse (142232500012), we get a palindrome (352237732253).

The spelling of 210005232241 in words is "two hundred ten billion, five million, two hundred thirty-two thousand, two hundred forty-one".