11004243103 has 8 divisors (see below), whose sum is σ = 12577167008. Its totient is φ = 9431541504.

The previous prime is 11004243083. The next prime is 11004243127. The reversal of 11004243103 is 30134240011.

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

It is not a de Polignac number, because 11004243103 - 2¹³ = 11004234911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11004243193) 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, 69175 + ... + 163687.

It is an arithmetic number, because the mean of its divisors is an integer number (1572145876).

Almost surely, 2^11004243103 is an apocalyptic number.

11004243103 is a deficient number, since it is larger than the sum of its proper divisors (1572923905).

11004243103 is an equidigital number, since it uses as much as digits as its factorization.

11004243103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111153.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11004243103 its reverse (30134240011), we get a palindrome (41138483114).

The spelling of 11004243103 in words is "eleven billion, four million, two hundred forty-three thousand, one hundred three".