11051637404 has 24 divisors (see below), whose sum is σ = 19659955728. Its totient is φ = 5434767360.

The previous prime is 11051637383. The next prime is 11051637419. The reversal of 11051637404 is 40473615011.

11051637404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139622 + ... + 203954.

It is an arithmetic number, because the mean of its divisors is an integer number (819164822).

Almost surely, 2^11051637404 is an apocalyptic number.

It is an amenable number.

11051637404 is a deficient number, since it is larger than the sum of its proper divisors (8608318324).

11051637404 is a wasteful number, since it uses less digits than its factorization.

11051637404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65045 (or 65043 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 11051637404 in words is "eleven billion, fifty-one million, six hundred thirty-seven thousand, four hundred four".