11001028793 has 8 divisors (see below), whose sum is σ = 11220120648. Its totient is φ = 10782363904.

The previous prime is 11001028741. The next prime is 11001028817. The reversal of 11001028793 is 39782010011.

It can be written as a sum of positive squares in 4 ways, for example, as 5818180729 + 5182848064 = 76277^2 + 71992^2 .

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 11001028793 - 2⁸ = 11001028537 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11031028793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54446 + ... + 158007.

It is an arithmetic number, because the mean of its divisors is an integer number (1402515081).

Almost surely, 2^11001028793 is an apocalyptic number.

It is an amenable number.

11001028793 is a deficient number, since it is larger than the sum of its proper divisors (219091855).

11001028793 is an equidigital number, since it uses as much as digits as its factorization.

11001028793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213483.

The product of its (nonzero) digits is 3024, while the sum is 32.

The spelling of 11001028793 in words is "eleven billion, one million, twenty-eight thousand, seven hundred ninety-three".