23322246109 has 2 divisors, whose sum is σ = 23322246110. Its totient is φ = 23322246108.

The previous prime is 23322246067. The next prime is 23322246121. The reversal of 23322246109 is 90164222332.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12320334009 + 11001912100 = 110997^2 + 104890^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23322246109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23322246139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661123054 + 11661123055.

It is an arithmetic number, because the mean of its divisors is an integer number (11661123055).

Almost surely, 2^23322246109 is an apocalyptic number.

It is an amenable number.

23322246109 is a deficient number, since it is larger than the sum of its proper divisors (1).

23322246109 is an equidigital number, since it uses as much as digits as its factorization.

23322246109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 23322246109 in words is "twenty-three billion, three hundred twenty-two million, two hundred forty-six thousand, one hundred nine".