2730144283 has 2 divisors, whose sum is σ = 2730144284. Its totient is φ = 2730144282.

The previous prime is 2730144251. The next prime is 2730144317. The reversal of 2730144283 is 3824410372.

2730144283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (2730144317) can be obtained adding 2730144283 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2730144283 - 2⁵ = 2730144251 is a prime.

It is a super-3 number, since 3×2730144283³ (a number of 29 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (2730144233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1365072141 + 1365072142.

It is an arithmetic number, because the mean of its divisors is an integer number (1365072142).

Almost surely, 2^2730144283 is an apocalyptic number.

2730144283 is a deficient number, since it is larger than the sum of its proper divisors (1).

2730144283 is an equidigital number, since it uses as much as digits as its factorization.

2730144283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 2730144283 is about 52250.7826065792. The cubic root of 2730144283 is about 1397.6396081739.

The spelling of 2730144283 in words is "two billion, seven hundred thirty million, one hundred forty-four thousand, two hundred eighty-three".