1100003107 has 12 divisors (see below), whose sum is σ = 1280242800. Its totient is φ = 942382896.

The previous prime is 1100003077. The next prime is 1100003123. The reversal of 1100003107 is 7013000011.

It is not a de Polignac number, because 1100003107 - 2¹⁹ = 1099478819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100003197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120498 + ... + 129304.

It is an arithmetic number, because the mean of its divisors is an integer number (106686900).

Almost surely, 2^1100003107 is an apocalyptic number.

1100003107 is a deficient number, since it is larger than the sum of its proper divisors (180239693).

1100003107 is an equidigital number, since it uses as much as digits as its factorization.

1100003107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11370 (or 11363 counting only the distinct ones).

The product of its (nonzero) digits is 21, while the sum is 13.

The square root of 1100003107 is about 33166.2947433083. The cubic root of 1100003107 is about 1032.2810873628.

Adding to 1100003107 its reverse (7013000011), we get a palindrome (8113003118).

The spelling of 1100003107 in words is "one billion, one hundred million, three thousand, one hundred seven".