2201322031247 has 2 divisors, whose sum is σ = 2201322031248. Its totient is φ = 2201322031246.

The previous prime is 2201322031217. The next prime is 2201322031303. The reversal of 2201322031247 is 7421302231022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2201322031247 - 2³⁸ = 1926444124303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2201322031217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100661015623 + 1100661015624.

It is an arithmetic number, because the mean of its divisors is an integer number (1100661015624).

Almost surely, 2^{2201322031247} is an apocalyptic number.

2201322031247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2201322031247 is an equidigital number, since it uses as much as digits as its factorization.

2201322031247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 29.

Adding to 2201322031247 its reverse (7421302231022), we get a palindrome (9622624262269).

The spelling of 2201322031247 in words is "two trillion, two hundred one billion, three hundred twenty-two million, thirty-one thousand, two hundred forty-seven".