4223100323009 has 2 divisors, whose sum is σ = 4223100323010. Its totient is φ = 4223100323008.

The previous prime is 4223100322993. The next prime is 4223100323027. The reversal of 4223100323009 is 9003230013224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3698775168400 + 524325154609 = 1923220^2 + 724103^2 .

It is a cyclic number.

It is not a de Polignac number, because 4223100323009 - 2⁴ = 4223100322993 is a prime.

It is not a weakly prime, because it can be changed into another prime (4223100323069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2111550161504 + 2111550161505.

It is an arithmetic number, because the mean of its divisors is an integer number (2111550161505).

Almost surely, 2^{4223100323009} is an apocalyptic number.

It is an amenable number.

4223100323009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4223100323009 is an equidigital number, since it uses as much as digits as its factorization.

4223100323009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

The spelling of 4223100323009 in words is "four trillion, two hundred twenty-three billion, one hundred million, three hundred twenty-three thousand, nine".