238063920000 has 1280 divisors, whose sum is σ = 915411974400. Its totient is φ = 54411264000.

The previous prime is 238063919999. The next prime is 238063920013. The reversal of 238063920000 is 29360832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2868239959 + ... + 2868240041.

It is an arithmetic number, because the mean of its divisors is an integer number (715165605).

Almost surely, 2^238063920000 is an apocalyptic number.

238063920000 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 238063920000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (457705987200).

238063920000 is an abundant number, since it is smaller than the sum of its proper divisors (677348054400).

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

238063920000 is a wasteful number, since it uses less digits than its factorization.

238063920000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 166 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 238063920000 in words is "two hundred thirty-eight billion, sixty-three million, nine hundred twenty thousand".