11027103406 has 20 divisors (see below), whose sum is σ = 18194655960. Its totient is φ = 5012306420.

The previous prime is 11027103401. The next prime is 11027103413. The reversal of 11027103406 is 60430172011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11027103401) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 159010 + ... + 217573.

It is an arithmetic number, because the mean of its divisors is an integer number (909732798).

Almost surely, 2^11027103406 is an apocalyptic number.

11027103406 is a deficient number, since it is larger than the sum of its proper divisors (7167552554).

11027103406 is an frugal number, since it uses more digits than its factorization.

11027103406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376629 (or 376596 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

Adding to 11027103406 its reverse (60430172011), we get a palindrome (71457275417).

The spelling of 11027103406 in words is "eleven billion, twenty-seven million, one hundred three thousand, four hundred six".