68571590696 has 32 divisors (see below), whose sum is σ = 147510901440. Its totient is φ = 29273468928.

The previous prime is 68571590693. The next prime is 68571590723. The reversal of 68571590696 is 69609517586.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (68571590693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2367890 + ... + 2396673.

It is an arithmetic number, because the mean of its divisors is an integer number (4609715670).

Almost surely, 2^68571590696 is an apocalyptic number.

It is an amenable number.

68571590696 is an abundant number, since it is smaller than the sum of its proper divisors (78939310744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68571590696 is a wasteful number, since it uses less digits than its factorization.

68571590696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4764833 (or 4764829 counting only the distinct ones).

The product of its (nonzero) digits is 24494400, while the sum is 62.

The spelling of 68571590696 in words is "sixty-eight billion, five hundred seventy-one million, five hundred ninety thousand, six hundred ninety-six".