238208811215 has 8 divisors (see below), whose sum is σ = 288625822368. Its totient is φ = 188716883040.

The previous prime is 238208811193. The next prime is 238208811227. The reversal of 238208811215 is 512118802832.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 238208811215 - 2¹⁶ = 238208745679 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 7 ways as a sum of consecutive naturals, for example, 231270176 + ... + 231271205.

It is an arithmetic number, because the mean of its divisors is an integer number (36078227796).

Almost surely, 2^238208811215 is an apocalyptic number.

238208811215 is a deficient number, since it is larger than the sum of its proper divisors (50417011153).

238208811215 is a wasteful number, since it uses less digits than its factorization.

238208811215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 462541489.

The product of its (nonzero) digits is 61440, while the sum is 41.

The spelling of 238208811215 in words is "two hundred thirty-eight billion, two hundred eight million, eight hundred eleven thousand, two hundred fifteen".