131412214 has 16 divisors (see below), whose sum is σ = 202118400. Its totient is φ = 64045800.

The previous prime is 131412187. The next prime is 131412217. The reversal of 131412214 is 412214131.

It is a junction number, because it is equal to n+sod(n) for n = 131412191 and 131412200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131412217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50239 + ... + 52789.

It is an arithmetic number, because the mean of its divisors is an integer number (12632400).

Almost surely, 2^131412214 is an apocalyptic number.

131412214 is a deficient number, since it is larger than the sum of its proper divisors (70706186).

131412214 is a wasteful number, since it uses less digits than its factorization.

131412214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3195.

The product of its digits is 192, while the sum is 19.

The square root of 131412214 is about 11463.5166506618. The cubic root of 131412214 is about 508.4074556669.

Adding to 131412214 its reverse (412214131), we get a palindrome (543626345).

The spelling of 131412214 in words is "one hundred thirty-one million, four hundred twelve thousand, two hundred fourteen".