2275231459 has 2 divisors, whose sum is σ = 2275231460. Its totient is φ = 2275231458.

The previous prime is 2275231457. The next prime is 2275231463. The reversal of 2275231459 is 9541325722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2275231459 - 2¹ = 2275231457 is a prime.

Together with 2275231457, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2275231451) 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, 1137615729 + 1137615730.

It is an arithmetic number, because the mean of its divisors is an integer number (1137615730).

Almost surely, 2^2275231459 is an apocalyptic number.

2275231459 is a deficient number, since it is larger than the sum of its proper divisors (1).

2275231459 is an equidigital number, since it uses as much as digits as its factorization.

2275231459 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 40.

The square root of 2275231459 is about 47699.3863587363. The cubic root of 2275231459 is about 1315.2506587480.

The spelling of 2275231459 in words is "two billion, two hundred seventy-five million, two hundred thirty-one thousand, four hundred fifty-nine".