131210 has 8 divisors (see below), whose sum is σ = 236196. Its totient is φ = 52480.

The previous prime is 131203. The next prime is 131213. The reversal of 131210 is 12131.

It can be written as a sum of positive squares in 2 ways, for example, as 121801 + 9409 = 349^2 + 97^2 .

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

It is not an unprimeable number, because it can be changed into a prime (131213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6551 + ... + 6570.

2¹³¹²¹⁰ is an apocalyptic number.

131210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131210 is a deficient number, since it is larger than the sum of its proper divisors (104986).

131210 is a wasteful number, since it uses less digits than its factorization.

131210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13128.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 131210 is about 362.2292092032. The cubic root of 131210 is about 50.8146546680.

Adding to 131210 its reverse (12131), we get a palindrome (143341).

The spelling of 131210 in words is "one hundred thirty-one thousand, two hundred ten".