68029868300 has 36 divisors (see below), whose sum is σ = 147642633600. Its totient is φ = 27208662720.

The previous prime is 68029868209. The next prime is 68029868351. The reversal of 68029868300 is 386892086.

It is a super-3 number, since 3×68029868300³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 898517 + ... + 971283.

Almost surely, 2^68029868300 is an apocalyptic number.

It is an amenable number.

68029868300 is an abundant number, since it is smaller than the sum of its proper divisors (79612765300).

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

68029868300 is a wasteful number, since it uses less digits than its factorization.

68029868300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82130 (or 82123 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 50.

The spelling of 68029868300 in words is "sixty-eight billion, twenty-nine million, eight hundred sixty-eight thousand, three hundred".