2311461233 has 2 divisors, whose sum is σ = 2311461234. Its totient is φ = 2311461232.

The previous prime is 2311461203. The next prime is 2311461241. The reversal of 2311461233 is 3321641132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2244106384 + 67354849 = 47372^2 + 8207^2 .

It is a cyclic number.

It is not a de Polignac number, because 2311461233 - 2¹⁸ = 2311199089 is a prime.

It is not a weakly prime, because it can be changed into another prime (2311461203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1155730616 + 1155730617.

It is an arithmetic number, because the mean of its divisors is an integer number (1155730617).

Almost surely, 2^2311461233 is an apocalyptic number.

It is an amenable number.

2311461233 is a deficient number, since it is larger than the sum of its proper divisors (1).

2311461233 is an equidigital number, since it uses as much as digits as its factorization.

2311461233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 26.

The square root of 2311461233 is about 48077.6583560389. The cubic root of 2311461233 is about 1322.1950837138.

The spelling of 2311461233 in words is "two billion, three hundred eleven million, four hundred sixty-one thousand, two hundred thirty-three".