2301146233 has 2 divisors, whose sum is σ = 2301146234. Its totient is φ = 2301146232.

The previous prime is 2301146191. The next prime is 2301146269. The reversal of 2301146233 is 3326411032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2299873849 + 1272384 = 47957^2 + 1128^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2301146233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2301146198 and 2301146207.

It is not a weakly prime, because it can be changed into another prime (2301143233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150573116 + 1150573117.

It is an arithmetic number, because the mean of its divisors is an integer number (1150573117).

Almost surely, 2^2301146233 is an apocalyptic number.

It is an amenable number.

2301146233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301146233 is an equidigital number, since it uses as much as digits as its factorization.

2301146233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2301146233 is about 47970.2640497215. The cubic root of 2301146233 is about 1320.2253657525.

Adding to 2301146233 its reverse (3326411032), we get a palindrome (5627557265).

The spelling of 2301146233 in words is "two billion, three hundred one million, one hundred forty-six thousand, two hundred thirty-three".