68150115000 has 720 divisors, whose sum is σ = 262716185160. Its totient is φ = 15811200000.

The previous prime is 68150114993. The next prime is 68150115013. The reversal of 68150115000 is 51105186.

68150115000 is a `hidden beast` number, since 6 + 8 + 1 + 501 + 150 + 0 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 1117214970 + ... + 1117215030.

Almost surely, 2^68150115000 is an apocalyptic number.

68150115000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 68150115000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131358092580).

68150115000 is an abundant number, since it is smaller than the sum of its proper divisors (194566070160).

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

68150115000 is a wasteful number, since it uses less digits than its factorization.

68150115000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 27.

The spelling of 68150115000 in words is "sixty-eight billion, one hundred fifty million, one hundred fifteen thousand".