275042083 has 2 divisors, whose sum is σ = 275042084. Its totient is φ = 275042082.

The previous prime is 275042077. The next prime is 275042111. The reversal of 275042083 is 380240572.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-275042083 is a prime.

It is not a weakly prime, because it can be changed into another prime (275042023) 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, 137521041 + 137521042.

It is an arithmetic number, because the mean of its divisors is an integer number (137521042).

Almost surely, 2^275042083 is an apocalyptic number.

275042083 is a deficient number, since it is larger than the sum of its proper divisors (1).

275042083 is an equidigital number, since it uses as much as digits as its factorization.

275042083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 275042083 is about 16584.3927534294. The cubic root of 275042083 is about 650.3288931216.

The spelling of 275042083 in words is "two hundred seventy-five million, forty-two thousand, eighty-three".