131310134 has 8 divisors (see below), whose sum is σ = 197132808. Its totient is φ = 65599200.

The previous prime is 131310119. The next prime is 131310187. The reversal of 131310134 is 431013131.

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

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, 24932 + ... + 29735.

It is an arithmetic number, because the mean of its divisors is an integer number (24641601).

Almost surely, 2^131310134 is an apocalyptic number.

131310134 is a deficient number, since it is larger than the sum of its proper divisors (65822674).

131310134 is a wasteful number, since it uses less digits than its factorization.

131310134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55870.

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

The square root of 131310134 is about 11459.0633997723. The cubic root of 131310134 is about 508.2757792285.

Adding to 131310134 its reverse (431013131), we get a palindrome (562323265).

The spelling of 131310134 in words is "one hundred thirty-one million, three hundred ten thousand, one hundred thirty-four".