11200000004 has 12 divisors (see below), whose sum is σ = 19602637824. Its totient is φ = 5599246344.

The previous prime is 11199999953. The next prime is 11200000043. The reversal of 11200000004 is 40000000211.

It is a junction number, because it is equal to n+sod(n) for n = 11199999937 and 11200000000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154292 + ... + 214955.

It is an arithmetic number, because the mean of its divisors is an integer number (1633553152).

Almost surely, 2^11200000004 is an apocalyptic number.

It is an amenable number.

11200000004 is a deficient number, since it is larger than the sum of its proper divisors (8402637820).

11200000004 is a wasteful number, since it uses less digits than its factorization.

11200000004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376834 (or 376832 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 11200000004 its reverse (40000000211), we get a palindrome (51200000215).

The spelling of 11200000004 in words is "eleven billion, two hundred million, four", and thus it is an aban number.