11490647068 has 12 divisors (see below), whose sum is σ = 20109450312. Its totient is φ = 5745089840.

The previous prime is 11490647057. The next prime is 11490647087. The reversal of 11490647068 is 86074609411.

11490647068 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 3 ways as a sum of consecutive naturals, for example, 99846 + ... + 181522.

It is an arithmetic number, because the mean of its divisors is an integer number (1675787526).

Almost surely, 2^11490647068 is an apocalyptic number.

It is an amenable number.

11490647068 is a deficient number, since it is larger than the sum of its proper divisors (8618803244).

11490647068 is a wasteful number, since it uses less digits than its factorization.

11490647068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116852 (or 116850 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 11490647068 in words is "eleven billion, four hundred ninety million, six hundred forty-seven thousand, sixty-eight".