2423212339 has 2 divisors, whose sum is σ = 2423212340. Its totient is φ = 2423212338.

The previous prime is 2423212333. The next prime is 2423212361. The reversal of 2423212339 is 9332123242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2423212339 - 2³ = 2423212331 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2423212339.

It is not a weakly prime, because it can be changed into another prime (2423212331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211606169 + 1211606170.

It is an arithmetic number, because the mean of its divisors is an integer number (1211606170).

Almost surely, 2^2423212339 is an apocalyptic number.

2423212339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423212339 is an equidigital number, since it uses as much as digits as its factorization.

2423212339 is an odious number, because the sum of its binary digits is odd.

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

The square root of 2423212339 is about 49226.1347152100. The cubic root of 2423212339 is about 1343.1684765411.

The spelling of 2423212339 in words is "two billion, four hundred twenty-three million, two hundred twelve thousand, three hundred thirty-nine".