11140404004 has 24 divisors (see below), whose sum is σ = 19556643456. Its totient is φ = 5552820000.

The previous prime is 11140403999. The next prime is 11140404019. The reversal of 11140404004 is 40040404111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1968579 + ... + 1974229.

It is an arithmetic number, because the mean of its divisors is an integer number (814860144).

Almost surely, 2^11140404004 is an apocalyptic number.

It is an amenable number.

11140404004 is a deficient number, since it is larger than the sum of its proper divisors (8416239452).

11140404004 is a wasteful number, since it uses less digits than its factorization.

11140404004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107 (or 7105 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 11140404004 its reverse (40040404111), we get a palindrome (51180808115).

The spelling of 11140404004 in words is "eleven billion, one hundred forty million, four hundred four thousand, four".