131106230 has 8 divisors (see below), whose sum is σ = 235991232. Its totient is φ = 52442488.

The previous prime is 131106229. The next prime is 131106247. The reversal of 131106230 is 32601131.

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

It is a junction number, because it is equal to n+sod(n) for n = 131106199 and 131106208.

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, 6555302 + ... + 6555321.

It is an arithmetic number, because the mean of its divisors is an integer number (29498904).

Almost surely, 2^131106230 is an apocalyptic number.

131106230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131106230 is a deficient number, since it is larger than the sum of its proper divisors (104885002).

131106230 is a wasteful number, since it uses less digits than its factorization.

131106230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13110630.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 131106230 is about 11450.1628809375. The cubic root of 131106230 is about 508.0125521316.

Adding to 131106230 its reverse (32601131), we get a palindrome (163707361).

The spelling of 131106230 in words is "one hundred thirty-one million, one hundred six thousand, two hundred thirty".