2201012201027 has 2 divisors, whose sum is σ = 2201012201028. Its totient is φ = 2201012201026.

The previous prime is 2201012200979. The next prime is 2201012201029. The reversal of 2201012201027 is 7201022101022.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2201012201027 is a prime.

Together with 2201012201029, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2201012201029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100506100513 + 1100506100514.

It is an arithmetic number, because the mean of its divisors is an integer number (1100506100514).

Almost surely, 2^{2201012201027} is an apocalyptic number.

2201012201027 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201012201027 is an equidigital number, since it uses as much as digits as its factorization.

2201012201027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 2201012201027 its reverse (7201022101022), we get a palindrome (9402034302049).

The spelling of 2201012201027 in words is "two trillion, two hundred one billion, twelve million, two hundred one thousand, twenty-seven".