606770437099 has 2 divisors, whose sum is σ = 606770437100. Its totient is φ = 606770437098.

The previous prime is 606770437081. The next prime is 606770437121. The reversal of 606770437099 is 990734077606.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-606770437099 is a prime.

It is not a weakly prime, because it can be changed into another prime (606770437069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303385218549 + 303385218550.

It is an arithmetic number, because the mean of its divisors is an integer number (303385218550).

Almost surely, 2^606770437099 is an apocalyptic number.

606770437099 is a deficient number, since it is larger than the sum of its proper divisors (1).

606770437099 is an equidigital number, since it uses as much as digits as its factorization.

606770437099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12002256, while the sum is 58.

The spelling of 606770437099 in words is "six hundred six billion, seven hundred seventy million, four hundred thirty-seven thousand, ninety-nine".