23322423109 has 2 divisors, whose sum is σ = 23322423110. Its totient is φ = 23322423108.

The previous prime is 23322423101. The next prime is 23322423127. The reversal of 23322423109 is 90132422332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19048140225 + 4274282884 = 138015^2 + 65378^2 .

It is a cyclic number.

It is not a de Polignac number, because 23322423109 - 2³ = 23322423101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23322423101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11661211554 + 11661211555.

It is an arithmetic number, because the mean of its divisors is an integer number (11661211555).

Almost surely, 2^23322423109 is an apocalyptic number.

It is an amenable number.

23322423109 is a deficient number, since it is larger than the sum of its proper divisors (1).

23322423109 is an equidigital number, since it uses as much as digits as its factorization.

23322423109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 23322423109 in words is "twenty-three billion, three hundred twenty-two million, four hundred twenty-three thousand, one hundred nine".