11201307 has 16 divisors (see below), whose sum is σ = 16144128. Its totient is φ = 6867360.

The previous prime is 11201303. The next prime is 11201321. The reversal of 11201307 is 70310211.

It is not a de Polignac number, because 11201307 - 2² = 11201303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11201303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19332 + ... + 19902.

It is an arithmetic number, because the mean of its divisors is an integer number (1009008).

Almost surely, 2^11201307 is an apocalyptic number.

11201307 is a deficient number, since it is larger than the sum of its proper divisors (4942821).

11201307 is a wasteful number, since it uses less digits than its factorization.

11201307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090.

The product of its (nonzero) digits is 42, while the sum is 15.

The square root of 11201307 is about 3346.8353709138. The cubic root of 11201307 is about 223.7464912114.

Adding to 11201307 its reverse (70310211), we get a palindrome (81511518).

The spelling of 11201307 in words is "eleven million, two hundred one thousand, three hundred seven".