11305442207 has 2 divisors, whose sum is σ = 11305442208. Its totient is φ = 11305442206.

The previous prime is 11305442129. The next prime is 11305442233. The reversal of 11305442207 is 70224450311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11305442207 - 2¹⁶ = 11305376671 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11305442207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11305442807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5652721103 + 5652721104.

It is an arithmetic number, because the mean of its divisors is an integer number (5652721104).

Almost surely, 2^11305442207 is an apocalyptic number.

11305442207 is a deficient number, since it is larger than the sum of its proper divisors (1).

11305442207 is an equidigital number, since it uses as much as digits as its factorization.

11305442207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 29.

Adding to 11305442207 its reverse (70224450311), we get a palindrome (81529892518).

The spelling of 11305442207 in words is "eleven billion, three hundred five million, four hundred forty-two thousand, two hundred seven".