11001100207 has 16 divisors (see below), whose sum is σ = 11548800000. Its totient is φ = 10465195104.

The previous prime is 11001100199. The next prime is 11001100217. The reversal of 11001100207 is 70200110011.

It is a cyclic number.

It is not a de Polignac number, because 11001100207 - 2³ = 11001100199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001100217) 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, 1138398 + ... + 1148020.

It is an arithmetic number, because the mean of its divisors is an integer number (721800000).

Almost surely, 2^11001100207 is an apocalyptic number.

11001100207 is a deficient number, since it is larger than the sum of its proper divisors (547699793).

11001100207 is an equidigital number, since it uses as much as digits as its factorization.

11001100207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10230.

The product of its (nonzero) digits is 14, while the sum is 13.

Adding to 11001100207 its reverse (70200110011), we get a palindrome (81201210218).

The spelling of 11001100207 in words is "eleven billion, one million, one hundred thousand, two hundred seven".