2220000201241 has 2 divisors, whose sum is σ = 2220000201242. Its totient is φ = 2220000201240.

The previous prime is 2220000201239. The next prime is 2220000201257. The reversal of 2220000201241 is 1421020000222.

It is an a-pointer prime, because the next prime (2220000201257) can be obtained adding 2220000201241 to its sum of digits (16).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2219399755225 + 600446016 = 1489765^2 + 24504^2 .

It is a cyclic number.

It is not a de Polignac number, because 2220000201241 - 2¹ = 2220000201239 is a prime.

Together with 2220000201239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2220000211241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110000100620 + 1110000100621.

It is an arithmetic number, because the mean of its divisors is an integer number (1110000100621).

Almost surely, 2^{2220000201241} is an apocalyptic number.

It is an amenable number.

2220000201241 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220000201241 is an equidigital number, since it uses as much as digits as its factorization.

2220000201241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2220000201241 its reverse (1421020000222), we get a palindrome (3641020201463).

The spelling of 2220000201241 in words is "two trillion, two hundred twenty billion, two hundred one thousand, two hundred forty-one".