68884283843 has 8 divisors (see below), whose sum is σ = 69089280000. Its totient is φ = 68679556488.

The previous prime is 68884283833. The next prime is 68884283861. The reversal of 68884283843 is 34838248886.

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 68884283843 - 2¹⁶ = 68884218307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68884283833) 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, 452030 + ... + 584892.

It is an arithmetic number, because the mean of its divisors is an integer number (8636160000).

Almost surely, 2^68884283843 is an apocalyptic number.

68884283843 is a deficient number, since it is larger than the sum of its proper divisors (204996157).

68884283843 is a wasteful number, since it uses less digits than its factorization.

68884283843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134401.

The product of its digits is 56623104, while the sum is 62.

The spelling of 68884283843 in words is "sixty-eight billion, eight hundred eighty-four million, two hundred eighty-three thousand, eight hundred forty-three".