238759266048 has 216 divisors, whose sum is σ = 670675186944. Its totient is φ = 75369461760.

The previous prime is 238759266043. The next prime is 238759266049. The reversal of 238759266048 is 840662957832.

It is a junction number, because it is equal to n+sod(n) for n = 238759265982 and 238759266000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238759266043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34684815 + ... + 34691697.

Almost surely, 2^238759266048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 238759266048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335337593472).

238759266048 is an abundant number, since it is smaller than the sum of its proper divisors (431915920896).

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

238759266048 is an equidigital number, since it uses as much as digits as its factorization.

238759266048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7011 (or 6966 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 60.

The spelling of 238759266048 in words is "two hundred thirty-eight billion, seven hundred fifty-nine million, two hundred sixty-six thousand, forty-eight".