22064625307 has 2 divisors, whose sum is σ = 22064625308. Its totient is φ = 22064625306.

The previous prime is 22064625301. The next prime is 22064625343. The reversal of 22064625307 is 70352646022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22064625307 - 2⁷ = 22064625179 is a prime.

It is not a weakly prime, because it can be changed into another prime (22064625301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11032312653 + 11032312654.

It is an arithmetic number, because the mean of its divisors is an integer number (11032312654).

Almost surely, 2^22064625307 is an apocalyptic number.

22064625307 is a deficient number, since it is larger than the sum of its proper divisors (1).

22064625307 is an equidigital number, since it uses as much as digits as its factorization.

22064625307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 22064625307 in words is "twenty-two billion, sixty-four million, six hundred twenty-five thousand, three hundred seven".