11550660676 has 81 divisors (see below), whose sum is σ = 22444501989. Its totient is φ = 5200022016.

The previous prime is 11550660661. The next prime is 11550660691. The reversal of 11550660676 is 67606605511.

The square root of 11550660676 is 107474.

It is a perfect power (a square), and thus also a powerful number.

It is an interprime number because it is at equal distance from previous prime (11550660661) and next prime (11550660691).

It can be written as a sum of positive squares in 13 ways, for example, as 781202500 + 10769458176 = 27950^2 + 103776^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 105969310 + ... + 105969418.

Almost surely, 2^11550660676 is an apocalyptic number.

11550660676 is the 107474-th square number.

It is an amenable number.

11550660676 is a deficient number, since it is larger than the sum of its proper divisors (10893841313).

11550660676 is a wasteful number, since it uses less digits than its factorization.

11550660676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 43.

The spelling of 11550660676 in words is "eleven billion, five hundred fifty million, six hundred sixty thousand, six hundred seventy-six".