65068610696 has 16 divisors (see below), whose sum is σ = 124003705740. Its totient is φ = 32000955840.

The previous prime is 65068610689. The next prime is 65068610707. The reversal of 65068610696 is 69601686056.

It can be written as a sum of positive squares in 2 ways, for example, as 55210900900 + 9857709796 = 234970^2 + 99286^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66668171 + ... + 66669146.

Almost surely, 2^65068610696 is an apocalyptic number.

It is an amenable number.

65068610696 is a deficient number, since it is larger than the sum of its proper divisors (58935095044).

65068610696 is a wasteful number, since it uses less digits than its factorization.

65068610696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133337384 (or 133337380 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 53.

The spelling of 65068610696 in words is "sixty-five billion, sixty-eight million, six hundred ten thousand, six hundred ninety-six".