11744051804 has 36 divisors (see below), whose sum is σ = 21526321320. Its totient is φ = 5605791840.

The previous prime is 11744051777. The next prime is 11744051819. The reversal of 11744051804 is 40815044711.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1139627 + ... + 1149885.

It is an arithmetic number, because the mean of its divisors is an integer number (597953370).

Almost surely, 2^11744051804 is an apocalyptic number.

It is an amenable number.

11744051804 is a deficient number, since it is larger than the sum of its proper divisors (9782269516).

11744051804 is a wasteful number, since it uses less digits than its factorization.

11744051804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10850 (or 10825 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 35.

The spelling of 11744051804 in words is "eleven billion, seven hundred forty-four million, fifty-one thousand, eight hundred four".