11016601 has 2 divisors, whose sum is σ = 11016602. Its totient is φ = 11016600.

The previous prime is 11016589. The next prime is 11016611. The reversal of 11016601 is 10661011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7557001 + 3459600 = 2749^2 + 1860^2 .

It is an emirp because it is prime and its reverse (10661011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11016601 - 2⁵ = 11016569 is a prime.

It is not a weakly prime, because it can be changed into another prime (11016611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5508300 + 5508301.

It is an arithmetic number, because the mean of its divisors is an integer number (5508301).

Almost surely, 2^11016601 is an apocalyptic number.

It is an amenable number.

11016601 is a deficient number, since it is larger than the sum of its proper divisors (1).

11016601 is an equidigital number, since it uses as much as digits as its factorization.

11016601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 11016601 is about 3319.1265417275. The cubic root of 11016601 is about 222.5098324990.

Adding to 11016601 its reverse (10661011), we get a palindrome (21677612).

The spelling of 11016601 in words is "eleven million, sixteen thousand, six hundred one".