1103030063 has 2 divisors, whose sum is σ = 1103030064. Its totient is φ = 1103030062.

The previous prime is 1103030059. The next prime is 1103030101. The reversal of 1103030063 is 3600303011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1103030063 - 2² = 1103030059 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103030053) 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, 551515031 + 551515032.

It is an arithmetic number, because the mean of its divisors is an integer number (551515032).

Almost surely, 2^1103030063 is an apocalyptic number.

1103030063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103030063 is an equidigital number, since it uses as much as digits as its factorization.

1103030063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 1103030063 is about 33211.8964077633. The cubic root of 1103030063 is about 1033.2270870182.

Adding to 1103030063 its reverse (3600303011), we get a palindrome (4703333074).

The spelling of 1103030063 in words is "one billion, one hundred three million, thirty thousand, sixty-three".