7676055948857 has 2 divisors, whose sum is σ = 7676055948858. Its totient is φ = 7676055948856.

The previous prime is 7676055948851. The next prime is 7676055948871. The reversal of 7676055948857 is 7588495506767.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7620851626921 + 55204321936 = 2760589^2 + 234956^2 .

It is a cyclic number.

It is not a de Polignac number, because 7676055948857 - 2⁸ = 7676055948601 is a prime.

It is not a weakly prime, because it can be changed into another prime (7676055948851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3838027974428 + 3838027974429.

It is an arithmetic number, because the mean of its divisors is an integer number (3838027974429).

Almost surely, 2^{7676055948857} is an apocalyptic number.

It is an amenable number.

7676055948857 is a deficient number, since it is larger than the sum of its proper divisors (1).

7676055948857 is an equidigital number, since it uses as much as digits as its factorization.

7676055948857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3556224000, while the sum is 77.

The spelling of 7676055948857 in words is "seven trillion, six hundred seventy-six billion, fifty-five million, nine hundred forty-eight thousand, eight hundred fifty-seven".