2322125849 has 2 divisors, whose sum is σ = 2322125850. Its totient is φ = 2322125848.

The previous prime is 2322125821. The next prime is 2322125881. The reversal of 2322125849 is 9485212232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1648360000 + 673765849 = 40600^2 + 25957^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2322125849 is a prime.

It is not a weakly prime, because it can be changed into another prime (2322125899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161062924 + 1161062925.

It is an arithmetic number, because the mean of its divisors is an integer number (1161062925).

Almost surely, 2^2322125849 is an apocalyptic number.

It is an amenable number.

2322125849 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322125849 is an equidigital number, since it uses as much as digits as its factorization.

2322125849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 38.

The square root of 2322125849 is about 48188.4410310190. The cubic root of 2322125849 is about 1324.2254115610.

The spelling of 2322125849 in words is "two billion, three hundred twenty-two million, one hundred twenty-five thousand, eight hundred forty-nine".