68728234000384 has 360 divisors, whose sum is σ = 168565913091072. Its totient is φ = 27897837649920.

The previous prime is 68728234000351. The next prime is 68728234000421. The reversal of 68728234000384 is 48300043282786.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1169673534 + ... + 1169732290.

Almost surely, 2^{68728234000384} is an apocalyptic number.

68728234000384 is a gapful number since it is divisible by the number (64) 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 68728234000384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84282956545536).

68728234000384 is an abundant number, since it is smaller than the sum of its proper divisors (99837679090688).

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

68728234000384 is an equidigital number, since it uses as much as digits as its factorization.

68728234000384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58877 (or 58844 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 55.

The spelling of 68728234000384 in words is "sixty-eight trillion, seven hundred twenty-eight billion, two hundred thirty-four million, three hundred eighty-four", and thus it is an aban number.