68895112463 has 8 divisors (see below), whose sum is σ = 69023662080. Its totient is φ = 68766613560.

The previous prime is 68895112439. The next prime is 68895112483. The reversal of 68895112463 is 36421159886.

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 68895112463 - 2¹⁴ = 68895096079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68895112423) 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, 3680618 + ... + 3699288.

It is an arithmetic number, because the mean of its divisors is an integer number (8627957760).

Almost surely, 2^68895112463 is an apocalyptic number.

68895112463 is a deficient number, since it is larger than the sum of its proper divisors (128549617).

68895112463 is a wasteful number, since it uses less digits than its factorization.

68895112463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25357.

The product of its digits is 2488320, while the sum is 53.

The spelling of 68895112463 in words is "sixty-eight billion, eight hundred ninety-five million, one hundred twelve thousand, four hundred sixty-three".