1144302353 has 2 divisors, whose sum is σ = 1144302354. Its totient is φ = 1144302352.

The previous prime is 1144302323. The next prime is 1144302359. The reversal of 1144302353 is 3532034411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1015888129 + 128414224 = 31873^2 + 11332^2 .

It is an emirp because it is prime and its reverse (3532034411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1144302353 is a prime.

It is not a weakly prime, because it can be changed into another prime (1144302359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572151176 + 572151177.

It is an arithmetic number, because the mean of its divisors is an integer number (572151177).

Almost surely, 2^1144302353 is an apocalyptic number.

It is an amenable number.

1144302353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144302353 is an equidigital number, since it uses as much as digits as its factorization.

1144302353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 1144302353 is about 33827.5383822116. The cubic root of 1144302353 is about 1045.9564369911.

Adding to 1144302353 its reverse (3532034411), we get a palindrome (4676336764).

The spelling of 1144302353 in words is "one billion, one hundred forty-four million, three hundred two thousand, three hundred fifty-three".