1010688667 has 2 divisors, whose sum is σ = 1010688668. Its totient is φ = 1010688666.

The previous prime is 1010688649. The next prime is 1010688677. The reversal of 1010688667 is 7668860101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1010688667 - 2¹¹ = 1010686619 is a prime.

It is not a weakly prime, because it can be changed into another prime (1010688617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505344333 + 505344334.

It is an arithmetic number, because the mean of its divisors is an integer number (505344334).

Almost surely, 2^1010688667 is an apocalyptic number.

1010688667 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010688667 is an equidigital number, since it uses as much as digits as its factorization.

1010688667 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 1010688667 is about 31791.3300602538. The cubic root of 1010688667 is about 1003.5502696689.

The spelling of 1010688667 in words is "one billion, ten million, six hundred eighty-eight thousand, six hundred sixty-seven".