11065742063 has 8 divisors (see below), whose sum is σ = 11654406000. Its totient is φ = 10477703808.

The previous prime is 11065742059. The next prime is 11065742069. The reversal of 11065742063 is 36024756011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11065742063 - 2² = 11065742059 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11065742069) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 119888 + ... + 191061.

It is an arithmetic number, because the mean of its divisors is an integer number (1456800750).

Almost surely, 2^11065742063 is an apocalyptic number.

11065742063 is a deficient number, since it is larger than the sum of its proper divisors (588663937).

11065742063 is a wasteful number, since it uses less digits than its factorization.

11065742063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312841.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 11065742063 in words is "eleven billion, sixty-five million, seven hundred forty-two thousand, sixty-three".