1102201122247 has 2 divisors, whose sum is σ = 1102201122248. Its totient is φ = 1102201122246.

The previous prime is 1102201122149. The next prime is 1102201122257. The reversal of 1102201122247 is 7422211022011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1102201122247 - 2¹¹ = 1102201120199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102201122257) 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, 551100561123 + 551100561124.

It is an arithmetic number, because the mean of its divisors is an integer number (551100561124).

Almost surely, 2^{1102201122247} is an apocalyptic number.

1102201122247 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102201122247 is an equidigital number, since it uses as much as digits as its factorization.

1102201122247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 896, while the sum is 25.

Adding to 1102201122247 its reverse (7422211022011), we get a palindrome (8524412144258).

The spelling of 1102201122247 in words is "one trillion, one hundred two billion, two hundred one million, one hundred twenty-two thousand, two hundred forty-seven".