214130131 has 2 divisors, whose sum is σ = 214130132. Its totient is φ = 214130130.

The previous prime is 214130117. The next prime is 214130143. The reversal of 214130131 is 131031412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 214130131 - 2¹³ = 214121939 is a prime.

It is a super-2 number, since 2×214130131² = 91703426004154322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (214130431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107065065 + 107065066.

It is an arithmetic number, because the mean of its divisors is an integer number (107065066).

Almost surely, 2^214130131 is an apocalyptic number.

214130131 is a deficient number, since it is larger than the sum of its proper divisors (1).

214130131 is an equidigital number, since it uses as much as digits as its factorization.

214130131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 214130131 is about 14633.1859483846. The cubic root of 214130131 is about 598.2636196343.

Adding to 214130131 its reverse (131031412), we get a palindrome (345161543).

The spelling of 214130131 in words is "two hundred fourteen million, one hundred thirty thousand, one hundred thirty-one".