11309107 has 2 divisors, whose sum is σ = 11309108. Its totient is φ = 11309106.

The previous prime is 11309083. The next prime is 11309113. The reversal of 11309107 is 70190311.

It is a strong prime.

It is an emirp because it is prime and its reverse (70190311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11309107 - 2¹¹ = 11307059 is a prime.

It is a super-2 number, since 2×11309107² = 255791802274898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11309117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5654553 + 5654554.

It is an arithmetic number, because the mean of its divisors is an integer number (5654554).

Almost surely, 2^11309107 is an apocalyptic number.

11309107 is a deficient number, since it is larger than the sum of its proper divisors (1).

11309107 is an equidigital number, since it uses as much as digits as its factorization.

11309107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189, while the sum is 22.

The square root of 11309107 is about 3362.9015745335. The cubic root of 11309107 is about 224.4619704334.

Adding to 11309107 its reverse (70190311), we get a palindrome (81499418).

The spelling of 11309107 in words is "eleven million, three hundred nine thousand, one hundred seven".