1112102003017 has 2 divisors, whose sum is σ = 1112102003018. Its totient is φ = 1112102003016.

The previous prime is 1112102003009. The next prime is 1112102003027. The reversal of 1112102003017 is 7103002012111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 873148211776 + 238953791241 = 934424^2 + 488829^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112102003017 - 2³ = 1112102003009 is a prime.

It is a super-3 number, since 3×1112102003017³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 1112102002985 and 1112102003003.

It is not a weakly prime, because it can be changed into another prime (1112102003027) 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, 556051001508 + 556051001509.

It is an arithmetic number, because the mean of its divisors is an integer number (556051001509).

Almost surely, 2^{1112102003017} is an apocalyptic number.

It is an amenable number.

1112102003017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112102003017 is an equidigital number, since it uses as much as digits as its factorization.

1112102003017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 19.

Adding to 1112102003017 its reverse (7103002012111), we get a palindrome (8215104015128).

The spelling of 1112102003017 in words is "one trillion, one hundred twelve billion, one hundred two million, three thousand, seventeen".