2122010202241 has 2 divisors, whose sum is σ = 2122010202242. Its totient is φ = 2122010202240.

The previous prime is 2122010202223. The next prime is 2122010202271. The reversal of 2122010202241 is 1422020102212.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2051468967025 + 70541235216 = 1432295^2 + 265596^2 .

It is a cyclic number.

It is not a de Polignac number, because 2122010202241 - 2⁵ = 2122010202209 is a prime.

It is not a weakly prime, because it can be changed into another prime (2122010202271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061005101120 + 1061005101121.

It is an arithmetic number, because the mean of its divisors is an integer number (1061005101121).

Almost surely, 2^{2122010202241} is an apocalyptic number.

It is an amenable number.

2122010202241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122010202241 is an equidigital number, since it uses as much as digits as its factorization.

2122010202241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 2122010202241 its reverse (1422020102212), we get a palindrome (3544030304453).

The spelling of 2122010202241 in words is "two trillion, one hundred twenty-two billion, ten million, two hundred two thousand, two hundred forty-one".