210241311240231 has 12 divisors (see below), whose sum is σ = 304985249785008. Its totient is φ = 139559325342624.

The previous prime is 210241311240217. The next prime is 210241311240239. The reversal of 210241311240231 is 132042113142012.

210241311240231 is a `hidden beast` number, since 2 + 1 + 0 + 2 + 413 + 1 + 1 + 240 + 2 + 3 + 1 = 666.

It is not a de Polignac number, because 210241311240231 - 2⁹ = 210241311239719 is a prime.

It is a super-2 number, since 2×210241311240231² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 210241311240195 and 210241311240204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210241311240239) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50129065915 + ... + 50129070108.

It is an arithmetic number, because the mean of its divisors is an integer number (25415437482084).

Almost surely, 2^{210241311240231} is an apocalyptic number.

210241311240231 is a deficient number, since it is larger than the sum of its proper divisors (94743938544777).

210241311240231 is a wasteful number, since it uses less digits than its factorization.

210241311240231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100258136262 (or 100258136259 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 210241311240231 its reverse (132042113142012), we get a palindrome (342283424382243).

The spelling of 210241311240231 in words is "two hundred ten trillion, two hundred forty-one billion, three hundred eleven million, two hundred forty thousand, two hundred thirty-one".