675607706577 has 16 divisors (see below), whose sum is σ = 1004794870080. Its totient is φ = 448652583936.

The previous prime is 675607706563. The next prime is 675607706623. The reversal of 675607706577 is 775607706576.

675607706577 is a `hidden beast` number, since 6 + 7 + 56 + 0 + 7 + 7 + 0 + 6 + 577 = 666.

It is not a de Polignac number, because 675607706577 - 2⁸ = 675607706321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (675607706377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48674983 + ... + 48688860.

It is an arithmetic number, because the mean of its divisors is an integer number (62799679380).

Almost surely, 2^675607706577 is an apocalyptic number.

It is an amenable number.

675607706577 is a deficient number, since it is larger than the sum of its proper divisors (329187163503).

675607706577 is a wasteful number, since it uses less digits than its factorization.

675607706577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97364109 (or 97364103 counting only the distinct ones).

The product of its (nonzero) digits is 90757800, while the sum is 63.

Subtracting 675607706577 from its reverse (775607706576), we obtain a palindrome (99999999999).

The spelling of 675607706577 in words is "six hundred seventy-five billion, six hundred seven million, seven hundred six thousand, five hundred seventy-seven".