68643284301 has 32 divisors (see below), whose sum is σ = 107719977600. Its totient is φ = 43052601600.

The previous prime is 68643284251. The next prime is 68643284351. The reversal of 68643284301 is 10348234686.

68643284301 is a `hidden beast` number, since 6 + 8 + 64 + 3 + 284 + 301 = 666.

It is an interprime number because it is at equal distance from previous prime (68643284251) and next prime (68643284351).

It is not a de Polignac number, because 68643284301 - 2⁷ = 68643284173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68643284351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1135951 + ... + 1194851.

It is an arithmetic number, because the mean of its divisors is an integer number (3366249300).

Almost surely, 2^68643284301 is an apocalyptic number.

It is an amenable number.

68643284301 is a deficient number, since it is larger than the sum of its proper divisors (39076693299).

68643284301 is a wasteful number, since it uses less digits than its factorization.

68643284301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61466 (or 61460 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 68643284301 in words is "sixty-eight billion, six hundred forty-three million, two hundred eighty-four thousand, three hundred one".