1103001030217 has 2 divisors, whose sum is σ = 1103001030218. Its totient is φ = 1103001030216.

The previous prime is 1103001030113. The next prime is 1103001030227. The reversal of 1103001030217 is 7120301003011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 885827321856 + 217173708361 = 941184^2 + 466019^2 .

It is a cyclic number.

It is not a de Polignac number, because 1103001030217 - 2¹¹ = 1103001028169 is a prime.

It is a super-2 number, since 2×1103001030217² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1103001030194 and 1103001030203.

It is not a weakly prime, because it can be changed into another prime (1103001030227) 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, 551500515108 + 551500515109.

It is an arithmetic number, because the mean of its divisors is an integer number (551500515109).

Almost surely, 2^{1103001030217} is an apocalyptic number.

It is an amenable number.

1103001030217 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103001030217 is an equidigital number, since it uses as much as digits as its factorization.

1103001030217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126, while the sum is 19.

Adding to 1103001030217 its reverse (7120301003011), we get a palindrome (8223302033228).

The spelling of 1103001030217 in words is "one trillion, one hundred three billion, one million, thirty thousand, two hundred seventeen".