6066748476857 has 2 divisors, whose sum is σ = 6066748476858. Its totient is φ = 6066748476856.

The previous prime is 6066748476827. The next prime is 6066748476913. The reversal of 6066748476857 is 7586748476606.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3039788763001 + 3026959713856 = 1743499^2 + 1739816^2 .

It is a cyclic number.

It is not a de Polignac number, because 6066748476857 - 2⁶ = 6066748476793 is a prime.

It is not a weakly prime, because it can be changed into another prime (6066748476827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3033374238428 + 3033374238429.

It is an arithmetic number, because the mean of its divisors is an integer number (3033374238429).

Almost surely, 2^{6066748476857} is an apocalyptic number.

It is an amenable number.

6066748476857 is a deficient number, since it is larger than the sum of its proper divisors (1).

6066748476857 is an equidigital number, since it uses as much as digits as its factorization.

6066748476857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2275983360, while the sum is 74.

The spelling of 6066748476857 in words is "six trillion, sixty-six billion, seven hundred forty-eight million, four hundred seventy-six thousand, eight hundred fifty-seven".