11030011003 has 8 divisors (see below), whose sum is σ = 12447661680. Its totient is φ = 9681514080.

The previous prime is 11030010989. The next prime is 11030011007. The reversal of 11030011003 is 30011003011.

11030011003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11030011003 - 2¹³ = 11030002811 is a prime.

It is a super-2 number, since 2×11030011003² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11030011007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17288100 + ... + 17288737.

It is an arithmetic number, because the mean of its divisors is an integer number (1555957710).

Almost surely, 2^11030011003 is an apocalyptic number.

11030011003 is a deficient number, since it is larger than the sum of its proper divisors (1417650677).

11030011003 is a wasteful number, since it uses less digits than its factorization.

11030011003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34576877.

The product of its (nonzero) digits is 9, while the sum is 10.

Adding to 11030011003 its reverse (30011003011), we get a palindrome (41041014014).

The spelling of 11030011003 in words is "eleven billion, thirty million, eleven thousand, three".