76825656067 has 2 divisors, whose sum is σ = 76825656068. Its totient is φ = 76825656066.

The previous prime is 76825656053. The next prime is 76825656109. The reversal of 76825656067 is 76065652867.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 76825656067 - 2⁷ = 76825655939 is a prime.

It is not a weakly prime, because it can be changed into another prime (76825656007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38412828033 + 38412828034.

It is an arithmetic number, because the mean of its divisors is an integer number (38412828034).

Almost surely, 2^76825656067 is an apocalyptic number.

76825656067 is a deficient number, since it is larger than the sum of its proper divisors (1).

76825656067 is an equidigital number, since it uses as much as digits as its factorization.

76825656067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 76825656067 in words is "seventy-six billion, eight hundred twenty-five million, six hundred fifty-six thousand, sixty-seven".