270012163 has 2 divisors, whose sum is σ = 270012164. Its totient is φ = 270012162.

The previous prime is 270012137. The next prime is 270012221. The reversal of 270012163 is 361210072.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-270012163 is a prime.

It is not a weakly prime, because it can be changed into another prime (270012103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135006081 + 135006082.

It is an arithmetic number, because the mean of its divisors is an integer number (135006082).

Almost surely, 2^270012163 is an apocalyptic number.

270012163 is a deficient number, since it is larger than the sum of its proper divisors (1).

270012163 is an equidigital number, since it uses as much as digits as its factorization.

270012163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 270012163 is about 16432.0468292906. The cubic root of 270012163 is about 646.3401121931.

The spelling of 270012163 in words is "two hundred seventy million, twelve thousand, one hundred sixty-three".