698675597311 has 2 divisors, whose sum is σ = 698675597312. Its totient is φ = 698675597310.

The previous prime is 698675597293. The next prime is 698675597339. The reversal of 698675597311 is 113795576896.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 698675597311 - 2¹⁹ = 698675073023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (698675597351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349337798655 + 349337798656.

It is an arithmetic number, because the mean of its divisors is an integer number (349337798656).

Almost surely, 2^698675597311 is an apocalyptic number.

698675597311 is a deficient number, since it is larger than the sum of its proper divisors (1).

698675597311 is an equidigital number, since it uses as much as digits as its factorization.

698675597311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 85730400, while the sum is 67.

The spelling of 698675597311 in words is "six hundred ninety-eight billion, six hundred seventy-five million, five hundred ninety-seven thousand, three hundred eleven".