11003169404 has 12 divisors (see below), whose sum is σ = 19519321584. Its totient is φ = 5426220384.

The previous prime is 11003169379. The next prime is 11003169421. The reversal of 11003169404 is 40496130011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18840752 + ... + 18841335.

It is an arithmetic number, because the mean of its divisors is an integer number (1626610132).

Almost surely, 2^11003169404 is an apocalyptic number.

It is an amenable number.

11003169404 is a deficient number, since it is larger than the sum of its proper divisors (8516152180).

11003169404 is a wasteful number, since it uses less digits than its factorization.

11003169404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37682164 (or 37682162 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

Adding to 11003169404 its reverse (40496130011), we get a palindrome (51499299415).

The spelling of 11003169404 in words is "eleven billion, three million, one hundred sixty-nine thousand, four hundred four".