340882000691 has 2 divisors, whose sum is σ = 340882000692. Its totient is φ = 340882000690.

The previous prime is 340882000637. The next prime is 340882000717. The reversal of 340882000691 is 196000288043.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340882000691 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (340882000621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170441000345 + 170441000346.

It is an arithmetic number, because the mean of its divisors is an integer number (170441000346).

Almost surely, 2^340882000691 is an apocalyptic number.

340882000691 is a deficient number, since it is larger than the sum of its proper divisors (1).

340882000691 is an equidigital number, since it uses as much as digits as its factorization.

340882000691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 340882000691 in words is "three hundred forty billion, eight hundred eighty-two million, six hundred ninety-one", and thus it is an aban number.