238111250205 has 16 divisors (see below), whose sum is σ = 389837954880. Its totient is φ = 124039348608.

The previous prime is 238111250177. The next prime is 238111250213. The reversal of 238111250205 is 502052111832.

It is not a de Polignac number, because 238111250205 - 2⁸ = 238111249949 is a prime.

It is a super-3 number, since 3×238111250205³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 184581720 + ... + 184583009.

It is an arithmetic number, because the mean of its divisors is an integer number (24364872180).

Almost surely, 2^238111250205 is an apocalyptic number.

It is an amenable number.

238111250205 is a deficient number, since it is larger than the sum of its proper divisors (151726704675).

238111250205 is a wasteful number, since it uses less digits than its factorization.

238111250205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369164780.

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 238111250205 in words is "two hundred thirty-eight billion, one hundred eleven million, two hundred fifty thousand, two hundred five".