212112000241 has 2 divisors, whose sum is σ = 212112000242. Its totient is φ = 212112000240.

The previous prime is 212112000203. The next prime is 212112000271. The reversal of 212112000241 is 142000211212.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 210387342400 + 1724657841 = 458680^2 + 41529^2 .

It is a cyclic number.

It is not a de Polignac number, because 212112000241 - 2¹³ = 212111992049 is a prime.

It is not a weakly prime, because it can be changed into another prime (212112000271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106056000120 + 106056000121.

It is an arithmetic number, because the mean of its divisors is an integer number (106056000121).

Almost surely, 2^212112000241 is an apocalyptic number.

It is an amenable number.

212112000241 is a deficient number, since it is larger than the sum of its proper divisors (1).

212112000241 is an equidigital number, since it uses as much as digits as its factorization.

212112000241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 212112000241 its reverse (142000211212), we get a palindrome (354112211453).

The spelling of 212112000241 in words is "two hundred twelve billion, one hundred twelve million, two hundred forty-one", and thus it is an aban number.