1121102220383 has 2 divisors, whose sum is σ = 1121102220384. Its totient is φ = 1121102220382.

The previous prime is 1121102220223. The next prime is 1121102220389. The reversal of 1121102220383 is 3830222011211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1121102220383 - 2¹² = 1121102216287 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1121102220389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560551110191 + 560551110192.

It is an arithmetic number, because the mean of its divisors is an integer number (560551110192).

Almost surely, 2^{1121102220383} is an apocalyptic number.

1121102220383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121102220383 is an equidigital number, since it uses as much as digits as its factorization.

1121102220383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 1121102220383 its reverse (3830222011211), we get a palindrome (4951324231594).

The spelling of 1121102220383 in words is "one trillion, one hundred twenty-one billion, one hundred two million, two hundred twenty thousand, three hundred eighty-three".