68895524765963 has 8 divisors (see below), whose sum is σ = 81277669770240. Its totient is φ = 57148361556840.

The previous prime is 68895524765933. The next prime is 68895524765971. The reversal of 68895524765963 is 36956742559886.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 68895524765963 - 2¹² = 68895524761867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68895524765933) 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, 158745448553 + ... + 158745448986.

It is an arithmetic number, because the mean of its divisors is an integer number (10159708721280).

Almost surely, 2^{68895524765963} is an apocalyptic number.

68895524765963 is a deficient number, since it is larger than the sum of its proper divisors (12382145004277).

68895524765963 is a wasteful number, since it uses less digits than its factorization.

68895524765963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317490897577.

The product of its digits is 23514624000, while the sum is 83.

The spelling of 68895524765963 in words is "sixty-eight trillion, eight hundred ninety-five billion, five hundred twenty-four million, seven hundred sixty-five thousand, nine hundred sixty-three".