11166635336 has 8 divisors (see below), whose sum is σ = 20937441270. Its totient is φ = 5583317664.

The previous prime is 11166635329. The next prime is 11166635387. The reversal of 11166635336 is 63353666111.

It can be written as a sum of positive squares in only one way, i.e., 9613802500 + 1552832836 = 98050^2 + 39406^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×11166635336³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11166635293 and 11166635302.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 697914701 + ... + 697914716.

Almost surely, 2^11166635336 is an apocalyptic number.

It is an amenable number.

11166635336 is a deficient number, since it is larger than the sum of its proper divisors (9770805934).

11166635336 is a wasteful number, since it uses less digits than its factorization.

11166635336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395829423 (or 1395829419 counting only the distinct ones).

The product of its digits is 174960, while the sum is 41.

The spelling of 11166635336 in words is "eleven billion, one hundred sixty-six million, six hundred thirty-five thousand, three hundred thirty-six".