6776753402659 has 2 divisors, whose sum is σ = 6776753402660. Its totient is φ = 6776753402658.

The previous prime is 6776753402621. The next prime is 6776753402707. The reversal of 6776753402659 is 9562043576776.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6776753402659 - 2³³ = 6768163468067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6776753402594 and 6776753402603.

It is not a weakly prime, because it can be changed into another prime (6776753406659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3388376701329 + 3388376701330.

It is an arithmetic number, because the mean of its divisors is an integer number (3388376701330).

Almost surely, 2^{6776753402659} is an apocalyptic number.

6776753402659 is a deficient number, since it is larger than the sum of its proper divisors (1).

6776753402659 is an equidigital number, since it uses as much as digits as its factorization.

6776753402659 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 400075200, while the sum is 67.

The spelling of 6776753402659 in words is "six trillion, seven hundred seventy-six billion, seven hundred fifty-three million, four hundred two thousand, six hundred fifty-nine".