11296806885 has 256 divisors, whose sum is σ = 26291865600. Its totient is φ = 4473004032.

The previous prime is 11296806869. The next prime is 11296806923. The reversal of 11296806885 is 58860869211.

It is a happy number.

It is not a de Polignac number, because 11296806885 - 2⁴ = 11296806869 is a prime.

It is a zygodrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 13181377 + ... + 13182233.

It is an arithmetic number, because the mean of its divisors is an integer number (102702600).

Almost surely, 2^11296806885 is an apocalyptic number.

11296806885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11296806885 is an abundant number, since it is smaller than the sum of its proper divisors (14995058715).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11296806885 is a wasteful number, since it uses less digits than its factorization.

11296806885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957 (or 951 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 54.

The spelling of 11296806885 in words is "eleven billion, two hundred ninety-six million, eight hundred six thousand, eight hundred eighty-five".