11020211107 has 2 divisors, whose sum is σ = 11020211108. Its totient is φ = 11020211106.

The previous prime is 11020211063. The next prime is 11020211129. The reversal of 11020211107 is 70111202011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11020211107 - 2⁷ = 11020210979 is a prime.

It is not a weakly prime, because it can be changed into another prime (11020271107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510105553 + 5510105554.

It is an arithmetic number, because the mean of its divisors is an integer number (5510105554).

Almost surely, 2^11020211107 is an apocalyptic number.

11020211107 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020211107 is an equidigital number, since it uses as much as digits as its factorization.

11020211107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 16.

Adding to 11020211107 its reverse (70111202011), we get a palindrome (81131413118).

The spelling of 11020211107 in words is "eleven billion, twenty million, two hundred eleven thousand, one hundred seven".