207066227 has 2 divisors, whose sum is σ = 207066228. Its totient is φ = 207066226.

The previous prime is 207066193. The next prime is 207066253. The reversal of 207066227 is 722660702.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 207066227 - 2⁶ = 207066163 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 207066193 and 207066202.

It is not a weakly prime, because it can be changed into another prime (207066257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103533113 + 103533114.

It is an arithmetic number, because the mean of its divisors is an integer number (103533114).

Almost surely, 2^207066227 is an apocalyptic number.

207066227 is a deficient number, since it is larger than the sum of its proper divisors (1).

207066227 is an equidigital number, since it uses as much as digits as its factorization.

207066227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 207066227 is about 14389.7959332299. The cubic root of 207066227 is about 591.6112493314.

The spelling of 207066227 in words is "two hundred seven million, sixty-six thousand, two hundred twenty-seven".