11568035340 has 36 divisors (see below), whose sum is σ = 35089707744. Its totient is φ = 3084809376.

The previous prime is 11568035327. The next prime is 11568035363. The reversal of 11568035340 is 4353086511.

11568035340 is a `hidden beast` number, since 1 + 1 + 568 + 0 + 3 + 53 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 11568035295 and 11568035304.

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 11 ways as a sum of consecutive naturals, for example, 32133252 + ... + 32133611.

It is an arithmetic number, because the mean of its divisors is an integer number (974714104).

Almost surely, 2^11568035340 is an apocalyptic number.

11568035340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11568035340 is an abundant number, since it is smaller than the sum of its proper divisors (23521672404).

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

11568035340 is a wasteful number, since it uses less digits than its factorization.

11568035340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64266878 (or 64266873 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 11568035340 in words is "eleven billion, five hundred sixty-eight million, thirty-five thousand, three hundred forty".