606105550007 has 2 divisors, whose sum is σ = 606105550008. Its totient is φ = 606105550006.

The previous prime is 606105550003. The next prime is 606105550019. The reversal of 606105550007 is 700055501606.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 606105550007 - 2² = 606105550003 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (606105550003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 303052775003 + 303052775004.

It is an arithmetic number, because the mean of its divisors is an integer number (303052775004).

Almost surely, 2^606105550007 is an apocalyptic number.

606105550007 is a deficient number, since it is larger than the sum of its proper divisors (1).

606105550007 is an equidigital number, since it uses as much as digits as its factorization.

606105550007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 606105550007 in words is "six hundred six billion, one hundred five million, five hundred fifty thousand, seven".