11100000517 has 2 divisors, whose sum is σ = 11100000518. Its totient is φ = 11100000516.

The previous prime is 11100000497. The next prime is 11100000557. The reversal of 11100000517 is 71500000111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11015342116 + 84658401 = 104954^2 + 9201^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11100000517 is a prime.

It is a super-2 number, since 2×11100000517² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11100000517.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11100000557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550000258 + 5550000259.

It is an arithmetic number, because the mean of its divisors is an integer number (5550000259).

Almost surely, 2^11100000517 is an apocalyptic number.

It is an amenable number.

11100000517 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100000517 is an equidigital number, since it uses as much as digits as its factorization.

11100000517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35, while the sum is 16.

Adding to 11100000517 its reverse (71500000111), we get a palindrome (82600000628).

The spelling of 11100000517 in words is "eleven billion, one hundred million, five hundred seventeen", and thus it is an aban number.