11031242104 has 48 divisors (see below), whose sum is σ = 21151330200. Its totient is φ = 5393179584.

The previous prime is 11031242087. The next prime is 11031242153. The reversal of 11031242104 is 40124213011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5441139 + ... + 5443165.

Almost surely, 2^11031242104 is an apocalyptic number.

It is an amenable number.

11031242104 is a deficient number, since it is larger than the sum of its proper divisors (10120088096).

11031242104 is a wasteful number, since it uses less digits than its factorization.

11031242104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 11031242104 its reverse (40124213011), we get a palindrome (51155455115).

The spelling of 11031242104 in words is "eleven billion, thirty-one million, two hundred forty-two thousand, one hundred four".