675628162697 has 2 divisors, whose sum is σ = 675628162698. Its totient is φ = 675628162696.

The previous prime is 675628162553. The next prime is 675628162709. The reversal of 675628162697 is 796261826576.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 594095642176 + 81532520521 = 770776^2 + 285539^2 .

It is a cyclic number.

It is not a de Polignac number, because 675628162697 - 2¹⁴ = 675628146313 is a prime.

It is not a weakly prime, because it can be changed into another prime (675628162397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337814081348 + 337814081349.

It is an arithmetic number, because the mean of its divisors is an integer number (337814081349).

Almost surely, 2^675628162697 is an apocalyptic number.

It is an amenable number.

675628162697 is a deficient number, since it is larger than the sum of its proper divisors (1).

675628162697 is an equidigital number, since it uses as much as digits as its factorization.

675628162697 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 91445760, while the sum is 65.

The spelling of 675628162697 in words is "six hundred seventy-five billion, six hundred twenty-eight million, one hundred sixty-two thousand, six hundred ninety-seven".