239987328000 has 1408 divisors, whose sum is σ = 994067742720. Its totient is φ = 50164531200.

The previous prime is 239987327969. The next prime is 239987328001. The reversal of 239987328000 is 823789932.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (239987328001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1889663937 + ... + 1889664063.

Almost surely, 2^239987328000 is an apocalyptic number.

239987328000 is a gapful number since it is divisible by the number (20) 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 239987328000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (497033871360).

239987328000 is an abundant number, since it is smaller than the sum of its proper divisors (754080414720).

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

239987328000 is a wasteful number, since it uses less digits than its factorization.

239987328000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228 (or 200 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 239987328000 in words is "two hundred thirty-nine billion, nine hundred eighty-seven million, three hundred twenty-eight thousand".