231379110108 has 18 divisors (see below), whose sum is σ = 584874972864. Its totient is φ = 77126370024.

The previous prime is 231379110097. The next prime is 231379110143. The reversal of 231379110108 is 801011973132.

231379110108 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 6427197503 = 231379110108 / (2 + 3 + 1 + 3 + 7 + 9 + 1 + 1 + 0 + 1 + 0 + 8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3213598716 + ... + 3213598787.

It is an arithmetic number, because the mean of its divisors is an integer number (32493054048).

Almost surely, 2^231379110108 is an apocalyptic number.

It is an amenable number.

231379110108 is an abundant number, since it is smaller than the sum of its proper divisors (353495862756).

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

231379110108 is a wasteful number, since it uses less digits than its factorization.

231379110108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6427197513 (or 6427197508 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 36.

The spelling of 231379110108 in words is "two hundred thirty-one billion, three hundred seventy-nine million, one hundred ten thousand, one hundred eight".