214014133 has 2 divisors, whose sum is σ = 214014134. Its totient is φ = 214014132.

The previous prime is 214014127. The next prime is 214014161. The reversal of 214014133 is 331410412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 212663889 + 1350244 = 14583^2 + 1162^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214014133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 214014133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214014193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107007066 + 107007067.

It is an arithmetic number, because the mean of its divisors is an integer number (107007067).

Almost surely, 2^214014133 is an apocalyptic number.

It is an amenable number.

214014133 is a deficient number, since it is larger than the sum of its proper divisors (1).

214014133 is an equidigital number, since it uses as much as digits as its factorization.

214014133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 214014133 is about 14629.2218863479. The cubic root of 214014133 is about 598.1555702003.

Adding to 214014133 its reverse (331410412), we get a palindrome (545424545).

The spelling of 214014133 in words is "two hundred fourteen million, fourteen thousand, one hundred thirty-three".