11005916708 has 12 divisors (see below), whose sum is σ = 19263376860. Its totient is φ = 5502094752.

The previous prime is 11005916707. The next prime is 11005916741. The reversal of 11005916708 is 80761950011.

It can be written as a sum of positive squares in 2 ways, for example, as 5376115684 + 5629801024 = 73322^2 + 75032^2 .

It is a super-2 number, since 2×11005916708² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11005916707) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 186791 + ... + 238542.

It is an arithmetic number, because the mean of its divisors is an integer number (1605281405).

Almost surely, 2^11005916708 is an apocalyptic number.

It is an amenable number.

11005916708 is a deficient number, since it is larger than the sum of its proper divisors (8257460152).

11005916708 is a wasteful number, since it uses less digits than its factorization.

11005916708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431806 (or 431804 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 38.

The spelling of 11005916708 in words is "eleven billion, five million, nine hundred sixteen thousand, seven hundred eight".