206060233 has 2 divisors, whose sum is σ = 206060234. Its totient is φ = 206060232.

The previous prime is 206060221. The next prime is 206060269. The reversal of 206060233 is 332060602.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 155550784 + 50509449 = 12472^2 + 7107^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-206060233 is a prime.

It is not a weakly prime, because it can be changed into another prime (206060293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103030116 + 103030117.

It is an arithmetic number, because the mean of its divisors is an integer number (103030117).

Almost surely, 2^206060233 is an apocalyptic number.

It is an amenable number.

206060233 is a deficient number, since it is larger than the sum of its proper divisors (1).

206060233 is an equidigital number, since it uses as much as digits as its factorization.

206060233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 206060233 is about 14354.7982570289. The cubic root of 206060233 is about 590.6516146494.

The spelling of 206060233 in words is "two hundred six million, sixty thousand, two hundred thirty-three".