1222102304047 has 2 divisors, whose sum is σ = 1222102304048. Its totient is φ = 1222102304046.

The previous prime is 1222102304023. The next prime is 1222102304051. The reversal of 1222102304047 is 7404032012221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1222102304047 - 2³⁵ = 1187742565679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1222102304447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 611051152023 + 611051152024.

It is an arithmetic number, because the mean of its divisors is an integer number (611051152024).

Almost surely, 2^{1222102304047} is an apocalyptic number.

1222102304047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1222102304047 is an equidigital number, since it uses as much as digits as its factorization.

1222102304047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 1222102304047 its reverse (7404032012221), we get a palindrome (8626134316268).

The spelling of 1222102304047 in words is "one trillion, two hundred twenty-two billion, one hundred two million, three hundred four thousand, forty-seven".