2316902243 has 2 divisors, whose sum is σ = 2316902244. Its totient is φ = 2316902242.

The previous prime is 2316902219. The next prime is 2316902257. The reversal of 2316902243 is 3422096132.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2316902243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2316902293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1158451121 + 1158451122.

It is an arithmetic number, because the mean of its divisors is an integer number (1158451122).

Almost surely, 2^2316902243 is an apocalyptic number.

2316902243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2316902243 is an equidigital number, since it uses as much as digits as its factorization.

2316902243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 2316902243 is about 48134.2107341546. The cubic root of 2316902243 is about 1323.2317207934.

Adding to 2316902243 its reverse (3422096132), we get a palindrome (5738998375).

The spelling of 2316902243 in words is "two billion, three hundred sixteen million, nine hundred two thousand, two hundred forty-three".