11040300103 has 24 divisors (see below), whose sum is σ = 13268359680. Its totient is φ = 9150064560.

The previous prime is 11040300091. The next prime is 11040300121. The reversal of 11040300103 is 30100304011.

It is not a de Polignac number, because 11040300103 - 2⁵ = 11040300071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11040300143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2396200 + ... + 2400802.

It is an arithmetic number, because the mean of its divisors is an integer number (552848320).

Almost surely, 2^11040300103 is an apocalyptic number.

11040300103 is a deficient number, since it is larger than the sum of its proper divisors (2228059577).

11040300103 is a wasteful number, since it uses less digits than its factorization.

11040300103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6227 (or 6220 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 11040300103 its reverse (30100304011), we get a palindrome (41140604114).

The spelling of 11040300103 in words is "eleven billion, forty million, three hundred thousand, one hundred three".