68314130298 has 96 divisors (see below), whose sum is σ = 163630782720. Its totient is φ = 21113602560.

The previous prime is 68314130281. The next prime is 68314130299. The reversal of 68314130298 is 89203141386.

It is not an unprimeable number, because it can be changed into a prime (68314130299) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 878938 + ... + 953498.

It is an arithmetic number, because the mean of its divisors is an integer number (1704487320).

Almost surely, 2^68314130298 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68314130298, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81815391360).

68314130298 is an abundant number, since it is smaller than the sum of its proper divisors (95316652422).

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

68314130298 is a wasteful number, since it uses less digits than its factorization.

68314130298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74657 (or 74632 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 68314130298 in words is "sixty-eight billion, three hundred fourteen million, one hundred thirty thousand, two hundred ninety-eight".