1121312330363 has 2 divisors, whose sum is σ = 1121312330364. Its totient is φ = 1121312330362.

The previous prime is 1121312330339. The next prime is 1121312330503. The reversal of 1121312330363 is 3630332131211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1121312330363 - 2³² = 1117017363067 is a prime.

It is not a weakly prime, because it can be changed into another prime (1121312330063) 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, 560656165181 + 560656165182.

It is an arithmetic number, because the mean of its divisors is an integer number (560656165182).

Almost surely, 2^{1121312330363} is an apocalyptic number.

1121312330363 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121312330363 is an equidigital number, since it uses as much as digits as its factorization.

1121312330363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 1121312330363 its reverse (3630332131211), we get a palindrome (4751644461574).

The spelling of 1121312330363 in words is "one trillion, one hundred twenty-one billion, three hundred twelve million, three hundred thirty thousand, three hundred sixty-three".