238430384005 has 16 divisors (see below), whose sum is σ = 325697791104. Its totient is φ = 165864614080.

The previous prime is 238430383999. The next prime is 238430384047. The reversal of 238430384005 is 500483034832.

It is not a de Polignac number, because 238430384005 - 2²³ = 238421995397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94239994 + ... + 94242523.

It is an arithmetic number, because the mean of its divisors is an integer number (20356111944).

Almost surely, 2^238430384005 is an apocalyptic number.

It is an amenable number.

238430384005 is a deficient number, since it is larger than the sum of its proper divisors (87267407099).

238430384005 is a wasteful number, since it uses less digits than its factorization.

238430384005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188482556.

The product of its (nonzero) digits is 276480, while the sum is 40.

The spelling of 238430384005 in words is "two hundred thirty-eight billion, four hundred thirty million, three hundred eighty-four thousand, five".