11030270717 has 4 divisors (see below), whose sum is σ = 11264957376. Its totient is φ = 10795584060.

The previous prime is 11030270711. The next prime is 11030270729. The reversal of 11030270717 is 71707203011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11030270717 - 2⁶ = 11030270653 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11030270717.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11030270711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117343259 + ... + 117343352.

It is an arithmetic number, because the mean of its divisors is an integer number (2816239344).

Almost surely, 2^11030270717 is an apocalyptic number.

It is an amenable number.

11030270717 is a deficient number, since it is larger than the sum of its proper divisors (234686659).

11030270717 is an equidigital number, since it uses as much as digits as its factorization.

11030270717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234686658.

The product of its (nonzero) digits is 2058, while the sum is 29.

Adding to 11030270717 its reverse (71707203011), we get a palindrome (82737473728).

The spelling of 11030270717 in words is "eleven billion, thirty million, two hundred seventy thousand, seven hundred seventeen".