210234011441 has 2 divisors, whose sum is σ = 210234011442. Its totient is φ = 210234011440.

The previous prime is 210234011419. The next prime is 210234011447. The reversal of 210234011441 is 144110432012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 206552070400 + 3681941041 = 454480^2 + 60679^2 .

It is a cyclic number.

It is not a de Polignac number, because 210234011441 - 2¹⁴ = 210233995057 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (210234011447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105117005720 + 105117005721.

It is an arithmetic number, because the mean of its divisors is an integer number (105117005721).

Almost surely, 2^210234011441 is an apocalyptic number.

It is an amenable number.

210234011441 is a deficient number, since it is larger than the sum of its proper divisors (1).

210234011441 is an equidigital number, since it uses as much as digits as its factorization.

210234011441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 210234011441 its reverse (144110432012), we get a palindrome (354344443453).

The spelling of 210234011441 in words is "two hundred ten billion, two hundred thirty-four million, eleven thousand, four hundred forty-one".