2322041257 has 2 divisors, whose sum is σ = 2322041258. Its totient is φ = 2322041256.

The previous prime is 2322041209. The next prime is 2322041261. The reversal of 2322041257 is 7521402232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2112689296 + 209351961 = 45964^2 + 14469^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2322041257 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322041957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161020628 + 1161020629.

It is an arithmetic number, because the mean of its divisors is an integer number (1161020629).

Almost surely, 2^2322041257 is an apocalyptic number.

It is an amenable number.

2322041257 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322041257 is an equidigital number, since it uses as much as digits as its factorization.

2322041257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2322041257 is about 48187.5633021633. The cubic root of 2322041257 is about 1324.2093314339.

Adding to 2322041257 its reverse (7521402232), we get a palindrome (9843443489).

The spelling of 2322041257 in words is "two billion, three hundred twenty-two million, forty-one thousand, two hundred fifty-seven".