238013068104 has 768 divisors, whose sum is σ = 837008640000. Its totient is φ = 59540963328.

The previous prime is 238013068091. The next prime is 238013068123. The reversal of 238013068104 is 401860310832.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1039358262 + ... + 1039358490.

It is an arithmetic number, because the mean of its divisors is an integer number (1089855000).

Almost surely, 2^238013068104 is an apocalyptic number.

238013068104 is a gapful number since it is divisible by the number (24) 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 238013068104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (418504320000).

238013068104 is an abundant number, since it is smaller than the sum of its proper divisors (598995571896).

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

238013068104 is a wasteful number, since it uses less digits than its factorization.

238013068104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430 (or 423 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

Adding to 238013068104 its reverse (401860310832), we get a palindrome (639873378936).

The spelling of 238013068104 in words is "two hundred thirty-eight billion, thirteen million, sixty-eight thousand, one hundred four".