2344113157 has 2 divisors, whose sum is σ = 2344113158. Its totient is φ = 2344113156.

The previous prime is 2344113139. The next prime is 2344113193. The reversal of 2344113157 is 7513114432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2311782561 + 32330596 = 48081^2 + 5686^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2344113157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2344113127) 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, 1172056578 + 1172056579.

It is an arithmetic number, because the mean of its divisors is an integer number (1172056579).

Almost surely, 2^2344113157 is an apocalyptic number.

It is an amenable number.

2344113157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344113157 is an equidigital number, since it uses as much as digits as its factorization.

2344113157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10080, while the sum is 31.

The square root of 2344113157 is about 48416.0423516834. The cubic root of 2344113157 is about 1328.3918144948.

Adding to 2344113157 its reverse (7513114432), we get a palindrome (9857227589).

The spelling of 2344113157 in words is "two billion, three hundred forty-four million, one hundred thirteen thousand, one hundred fifty-seven".