1116680603 has 2 divisors, whose sum is σ = 1116680604. Its totient is φ = 1116680602.

The previous prime is 1116680557. The next prime is 1116680611. The reversal of 1116680603 is 3060866111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1116680603 - 2¹² = 1116676507 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1116680603.

It is not a weakly prime, because it can be changed into another prime (1116680203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558340301 + 558340302.

It is an arithmetic number, because the mean of its divisors is an integer number (558340302).

Almost surely, 2^1116680603 is an apocalyptic number.

1116680603 is a deficient number, since it is larger than the sum of its proper divisors (1).

1116680603 is an equidigital number, since it uses as much as digits as its factorization.

1116680603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 1116680603 is about 33416.7712832943. The cubic root of 1116680603 is about 1037.4718557808.

The spelling of 1116680603 in words is "one billion, one hundred sixteen million, six hundred eighty thousand, six hundred three".