606147858655 has 16 divisors (see below), whose sum is σ = 738397951200. Its totient is φ = 477574492032.

The previous prime is 606147858649. The next prime is 606147858689. The reversal of 606147858655 is 556858741606.

It is a cyclic number.

It is not a de Polignac number, because 606147858655 - 2⁹ = 606147858143 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 606147858593 and 606147858602.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1325037 + ... + 1722793.

It is an arithmetic number, because the mean of its divisors is an integer number (46149871950).

Almost surely, 2^606147858655 is an apocalyptic number.

606147858655 is a deficient number, since it is larger than the sum of its proper divisors (132250092545).

606147858655 is a wasteful number, since it uses less digits than its factorization.

606147858655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402378.

The product of its (nonzero) digits is 48384000, while the sum is 61.

The spelling of 606147858655 in words is "six hundred six billion, one hundred forty-seven million, eight hundred fifty-eight thousand, six hundred fifty-five".