11061056536 has 8 divisors (see below), whose sum is σ = 20739481020. Its totient is φ = 5530528264.

The previous prime is 11061056521. The next prime is 11061056561. The reversal of 11061056536 is 63565016011.

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

It is a super-3 number, since 3×11061056536³ (a number of 31 digits) contains 333 as substring.

It is a congruent 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 as a sum of consecutive naturals, namely, 691316026 + ... + 691316041.

Almost surely, 2^11061056536 is an apocalyptic number.

It is an amenable number.

11061056536 is a deficient number, since it is larger than the sum of its proper divisors (9678424484).

11061056536 is a wasteful number, since it uses less digits than its factorization.

11061056536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382632073 (or 1382632069 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 34.

The spelling of 11061056536 in words is "eleven billion, sixty-one million, fifty-six thousand, five hundred thirty-six".