2314430281 has 2 divisors, whose sum is σ = 2314430282. Its totient is φ = 2314430280.

The previous prime is 2314430273. The next prime is 2314430369. The reversal of 2314430281 is 1820344132.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1895818681 + 418611600 = 43541^2 + 20460^2 .

It is a cyclic number.

It is not a de Polignac number, because 2314430281 - 2³ = 2314430273 is a prime.

It is a super-2 number, since 2×2314430281² = 10713175051219477922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2314430221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157215140 + 1157215141.

It is an arithmetic number, because the mean of its divisors is an integer number (1157215141).

Almost surely, 2^2314430281 is an apocalyptic number.

It is an amenable number.

2314430281 is a deficient number, since it is larger than the sum of its proper divisors (1).

2314430281 is an equidigital number, since it uses as much as digits as its factorization.

2314430281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 2314430281 is about 48108.5260738676. The cubic root of 2314430281 is about 1322.7609567913.

The spelling of 2314430281 in words is "two billion, three hundred fourteen million, four hundred thirty thousand, two hundred eighty-one".