1121410223303 has 2 divisors, whose sum is σ = 1121410223304. Its totient is φ = 1121410223302.

The previous prime is 1121410223209. The next prime is 1121410223321. The reversal of 1121410223303 is 3033220141211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1121410223303 - 2¹⁰ = 1121410222279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1121410223203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560705111651 + 560705111652.

It is an arithmetic number, because the mean of its divisors is an integer number (560705111652).

Almost surely, 2^{1121410223303} is an apocalyptic number.

1121410223303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121410223303 is an equidigital number, since it uses as much as digits as its factorization.

1121410223303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1121410223303 its reverse (3033220141211), we get a palindrome (4154630364514).

The spelling of 1121410223303 in words is "one trillion, one hundred twenty-one billion, four hundred ten million, two hundred twenty-three thousand, three hundred three".