68482216433 has 8 divisors (see below), whose sum is σ = 71518163328. Its totient is φ = 65451141184.

The previous prime is 68482216427. The next prime is 68482216457. The reversal of 68482216433 is 33461228486.

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 68482216433 - 2²⁶ = 68415107569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68482216333) 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, 1189160 + ... + 1245417.

It is an arithmetic number, because the mean of its divisors is an integer number (8939770416).

Almost surely, 2^68482216433 is an apocalyptic number.

It is an amenable number.

68482216433 is a deficient number, since it is larger than the sum of its proper divisors (3035946895).

68482216433 is a wasteful number, since it uses less digits than its factorization.

68482216433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2435823.

The product of its digits is 1327104, while the sum is 47.

The spelling of 68482216433 in words is "sixty-eight billion, four hundred eighty-two million, two hundred sixteen thousand, four hundred thirty-three".