2321203259 has 2 divisors, whose sum is σ = 2321203260. Its totient is φ = 2321203258.

The previous prime is 2321203249. The next prime is 2321203271. The reversal of 2321203259 is 9523021232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2321203259 - 2⁴ = 2321203243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2321203249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160601629 + 1160601630.

It is an arithmetic number, because the mean of its divisors is an integer number (1160601630).

Almost surely, 2^2321203259 is an apocalyptic number.

2321203259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321203259 is an equidigital number, since it uses as much as digits as its factorization.

2321203259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 2321203259 is about 48178.8673486623. The cubic root of 2321203259 is about 1324.0500149582.

The spelling of 2321203259 in words is "two billion, three hundred twenty-one million, two hundred three thousand, two hundred fifty-nine".