11021110007 has 2 divisors, whose sum is σ = 11021110008. Its totient is φ = 11021110006.

The previous prime is 11021110003. The next prime is 11021110019. The reversal of 11021110007 is 70001112011.

It is a weak prime.

It is an emirp because it is prime and its reverse (70001112011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11021110007 - 2² = 11021110003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11021109973 and 11021110000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11021110003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510555003 + 5510555004.

It is an arithmetic number, because the mean of its divisors is an integer number (5510555004).

Almost surely, 2^11021110007 is an apocalyptic number.

11021110007 is a deficient number, since it is larger than the sum of its proper divisors (1).

11021110007 is an equidigital number, since it uses as much as digits as its factorization.

11021110007 is an evil number, because the sum of its binary digits is even.

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

Adding to 11021110007 its reverse (70001112011), we get a palindrome (81022222018).

The spelling of 11021110007 in words is "eleven billion, twenty-one million, one hundred ten thousand, seven".