238116107120 has 20 divisors (see below), whose sum is σ = 553619949240. Its totient is φ = 95246442816.

The previous prime is 238116107111. The next prime is 238116107147. The reversal of 238116107120 is 21701611832.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1488225590 + ... + 1488225749.

It is an arithmetic number, because the mean of its divisors is an integer number (27680997462).

Almost surely, 2^238116107120 is an apocalyptic number.

238116107120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

238116107120 is an abundant number, since it is smaller than the sum of its proper divisors (315503842120).

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

238116107120 is a wasteful number, since it uses less digits than its factorization.

238116107120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2976451352 (or 2976451346 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 32.

Adding to 238116107120 its reverse (21701611832), we get a palindrome (259817718952).

The spelling of 238116107120 in words is "two hundred thirty-eight billion, one hundred sixteen million, one hundred seven thousand, one hundred twenty".