11061646996 has 12 divisors (see below), whose sum is σ = 19433206548. Its totient is φ = 5509302272.

The previous prime is 11061646949. The next prime is 11061647017. The reversal of 11061646996 is 69964616011.

It can be written as a sum of positive squares in 2 ways, for example, as 9764206596 + 1297440400 = 98814^2 + 36020^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5379151 + ... + 5381206.

It is an arithmetic number, because the mean of its divisors is an integer number (1619433879).

Almost surely, 2^11061646996 is an apocalyptic number.

It is an amenable number.

11061646996 is a deficient number, since it is larger than the sum of its proper divisors (8371559552).

11061646996 is a wasteful number, since it uses less digits than its factorization.

11061646996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10760618 (or 10760616 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 49.

The spelling of 11061646996 in words is "eleven billion, sixty-one million, six hundred forty-six thousand, nine hundred ninety-six".