76611266008601 has 2 divisors, whose sum is σ = 76611266008602. Its totient is φ = 76611266008600.

The previous prime is 76611266008597. The next prime is 76611266008631. The reversal of 76611266008601 is 10680066211667.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 55495035351001 + 21116230657600 = 7449499^2 + 4595240^2 .

It is a cyclic number.

It is not a de Polignac number, because 76611266008601 - 2² = 76611266008597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 76611266008601.

It is not a weakly prime, because it can be changed into another prime (76611266008631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38305633004300 + 38305633004301.

It is an arithmetic number, because the mean of its divisors is an integer number (38305633004301).

Almost surely, 2^{76611266008601} is an apocalyptic number.

It is an amenable number.

76611266008601 is a deficient number, since it is larger than the sum of its proper divisors (1).

76611266008601 is an equidigital number, since it uses as much as digits as its factorization.

76611266008601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 76611266008601 in words is "seventy-six trillion, six hundred eleven billion, two hundred sixty-six million, eight thousand, six hundred one".