1113213330017 has 2 divisors, whose sum is σ = 1113213330018. Its totient is φ = 1113213330016.

The previous prime is 1113213330011. The next prime is 1113213330101. The reversal of 1113213330017 is 7100333123111.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 655316154256 + 457897175761 = 809516^2 + 676681^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113213330017 - 2¹⁶ = 1113213264481 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113213330011) 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, 556606665008 + 556606665009.

It is an arithmetic number, because the mean of its divisors is an integer number (556606665009).

Almost surely, 2^{1113213330017} is an apocalyptic number.

It is an amenable number.

1113213330017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113213330017 is an equidigital number, since it uses as much as digits as its factorization.

1113213330017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 26.

Adding to 1113213330017 its reverse (7100333123111), we get a palindrome (8213546453128).

The spelling of 1113213330017 in words is "one trillion, one hundred thirteen billion, two hundred thirteen million, three hundred thirty thousand, seventeen".