68970369008 has 40 divisors (see below), whose sum is σ = 141404092416. Its totient is φ = 32521227200.

The previous prime is 68970368989. The next prime is 68970369019. The reversal of 68970369008 is 80096307986.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1293728 + ... + 1345983.

Almost surely, 2^68970369008 is an apocalyptic number.

It is an amenable number.

68970369008 is an abundant number, since it is smaller than the sum of its proper divisors (72433723408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68970369008 is a wasteful number, since it uses less digits than its factorization.

68970369008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2639813 (or 2639807 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 68970369008 in words is "sixty-eight billion, nine hundred seventy million, three hundred sixty-nine thousand, eight".