114342281 has 2 divisors, whose sum is σ = 114342282. Its totient is φ = 114342280.

The previous prime is 114342251. The next prime is 114342313. The reversal of 114342281 is 182243411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114169225 + 173056 = 10685^2 + 416^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114342281 is a prime.

It is a super-2 number, since 2×114342281² = 26148314448565922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 114342281.

It is not a weakly prime, because it can be changed into another prime (114342251) 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, 57171140 + 57171141.

It is an arithmetic number, because the mean of its divisors is an integer number (57171141).

Almost surely, 2^114342281 is an apocalyptic number.

It is an amenable number.

114342281 is a deficient number, since it is larger than the sum of its proper divisors (1).

114342281 is an equidigital number, since it uses as much as digits as its factorization.

114342281 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1536, while the sum is 26.

The square root of 114342281 is about 10693.0950150085. The cubic root of 114342281 is about 485.3655528694.

Adding to 114342281 its reverse (182243411), we get a palindrome (296585692).

The spelling of 114342281 in words is "one hundred fourteen million, three hundred forty-two thousand, two hundred eighty-one".