22011300007 has 2 divisors, whose sum is σ = 22011300008. Its totient is φ = 22011300006.

The previous prime is 22011299993. The next prime is 22011300041. The reversal of 22011300007 is 70000311022.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22011300007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22011300607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11005650003 + 11005650004.

It is an arithmetic number, because the mean of its divisors is an integer number (11005650004).

Almost surely, 2^22011300007 is an apocalyptic number.

22011300007 is a deficient number, since it is larger than the sum of its proper divisors (1).

22011300007 is an equidigital number, since it uses as much as digits as its factorization.

22011300007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 16.

Adding to 22011300007 its reverse (70000311022), we get a palindrome (92011611029).

The spelling of 22011300007 in words is "twenty-two billion, eleven million, three hundred thousand, seven".