11100000003 has 8 divisors (see below), whose sum is σ = 14801063616. Its totient is φ = 7399468200.

The previous prime is 11100000001. The next prime is 11100000007. The reversal of 11100000003 is 30000000111.

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

It is not a de Polignac number, because 11100000003 - 2¹ = 11100000001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11099999937 and 11100000000.

It is not an unprimeable number, because it can be changed into a prime (11100000001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81393 + ... + 169778.

It is an arithmetic number, because the mean of its divisors is an integer number (1850132952).

Almost surely, 2^11100000003 is an apocalyptic number.

11100000003 is a deficient number, since it is larger than the sum of its proper divisors (3701063613).

11100000003 is a wasteful number, since it uses less digits than its factorization.

11100000003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265905.

The product of its (nonzero) digits is 3, while the sum is 6.

Adding to 11100000003 its reverse (30000000111), we get a palindrome (41100000114).

The spelling of 11100000003 in words is "eleven billion, one hundred million, three", and thus it is an aban number.