206060004413 has 2 divisors, whose sum is σ = 206060004414. Its totient is φ = 206060004412.

The previous prime is 206060004407. The next prime is 206060004497. The reversal of 206060004413 is 314400060602.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 174989949124 + 31070055289 = 418318^2 + 176267^2 .

It is a cyclic number.

It is not a de Polignac number, because 206060004413 - 2¹² = 206060000317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (206060000413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103030002206 + 103030002207.

It is an arithmetic number, because the mean of its divisors is an integer number (103030002207).

Almost surely, 2^206060004413 is an apocalyptic number.

It is an amenable number.

206060004413 is a deficient number, since it is larger than the sum of its proper divisors (1).

206060004413 is an equidigital number, since it uses as much as digits as its factorization.

206060004413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

The spelling of 206060004413 in words is "two hundred six billion, sixty million, four thousand, four hundred thirteen".